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HorseCrazyGirlForever Group Title

Please help me with square roots!

  • 2 years ago
  • 2 years ago

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  1. HorseCrazyGirlForever Group Title
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    |dw:1348515128794:dw|

    • 2 years ago
  2. HorseCrazyGirlForever Group Title
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    I do not know how to add square roots. Please explain.

    • 2 years ago
  3. hartnn Group Title
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    a+a=2a so what will be \(\sqrt2+\sqrt2=?\)

    • 2 years ago
  4. HorseCrazyGirlForever Group Title
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    I don't know. Please explain in the simplest way possible! :(

    • 2 years ago
  5. hartnn Group Title
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    if u have one apple and you add one more apple to it , how many apples do u have now ?

    • 2 years ago
  6. HorseCrazyGirlForever Group Title
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    Two apples.

    • 2 years ago
  7. hartnn Group Title
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    if u have one \(\sqrt2\) and you add one more \(\sqrt2\) to it , how many \(\sqrt2\) do u have now ?

    • 2 years ago
  8. HorseCrazyGirlForever Group Title
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    Two?

    • 2 years ago
  9. hartnn Group Title
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    yes! thats correct :) so your answer will be \( 2\sqrt2\)

    • 2 years ago
  10. HorseCrazyGirlForever Group Title
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    I have another problem that is a little different. here it is.

    • 2 years ago
  11. HorseCrazyGirlForever Group Title
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    |dw:1348515880601:dw|

    • 2 years ago
  12. hartnn Group Title
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    if u have one √5 and you add two more √5 to it , how many √5 do u have now ?

    • 2 years ago
  13. HorseCrazyGirlForever Group Title
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    three?

    • 2 years ago
  14. hartnn Group Title
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    yes, correct! now u can solve :) the answer would be then \(3\sqrt5\) understood ?

    • 2 years ago
  15. HorseCrazyGirlForever Group Title
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    yes! thank you so much! can you see if I do the next one correctly?

    • 2 years ago
  16. hartnn Group Title
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    sure go ahead.

    • 2 years ago
  17. HorseCrazyGirlForever Group Title
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    |dw:1348516101245:dw|

    • 2 years ago
  18. HorseCrazyGirlForever Group Title
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    That would be |dw:1348516160082:dw|

    • 2 years ago
  19. hartnn Group Title
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    |dw:1348516206273:dw|

    • 2 years ago
  20. HorseCrazyGirlForever Group Title
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    Yes.

    • 2 years ago
  21. hartnn Group Title
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    square root and cube root cannot be added, so there is no simplification to this.

    • 2 years ago
  22. hartnn Group Title
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    is first one also cube root ?

    • 2 years ago
  23. HorseCrazyGirlForever Group Title
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    Oops my mistake! It is not the cube root. I am so sorry!

    • 2 years ago
  24. hartnn Group Title
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    can u take a snap shot of your question and post it? because i think that both of them are cube roots. hence your answer of 6\(\sqrt[3]10\) is correct, u just missed the 3 of cube root.|dw:1348516519903:dw|

    • 2 years ago
  25. HorseCrazyGirlForever Group Title
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    I will draw it a little better as I do not have a smartphone for easy photo taking.

    • 2 years ago
  26. HorseCrazyGirlForever Group Title
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    |dw:1348516618045:dw|

    • 2 years ago
  27. hartnn Group Title
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    yup both are cube root. then u added correctly to get 6\(\sqrt[3]10\), u just missed the 3|dw:1348516685189:dw|

    • 2 years ago
  28. hartnn Group Title
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    do u get it ?

    • 2 years ago
  29. HorseCrazyGirlForever Group Title
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    Yup! Thanks! Would you mind checking a few more? They are all different.

    • 2 years ago
  30. HorseCrazyGirlForever Group Title
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    |dw:1348516889317:dw|

    • 2 years ago
  31. hartnn Group Title
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    First of all \(\large \color{red}{Welcome \quad to \quad OpenStudy.}\)

    • 2 years ago
  32. HorseCrazyGirlForever Group Title
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    Aw thank you so much!

    • 2 years ago
  33. hartnn Group Title
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    if you are subtracting 2 cube roots then u get a cube root only.

    • 2 years ago
  34. hartnn Group Title
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    |dw:1348517060673:dw|

    • 2 years ago
  35. HorseCrazyGirlForever Group Title
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    Oh I thought that I should have done it that way. Silly me!

    • 2 years ago
  36. HorseCrazyGirlForever Group Title
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    |dw:1348517146691:dw|

    • 2 years ago
  37. hartnn Group Title
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    thats correct!

    • 2 years ago
  38. HorseCrazyGirlForever Group Title
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    Yay!

    • 2 years ago
  39. HorseCrazyGirlForever Group Title
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    |dw:1348517231905:dw|

    • 2 years ago
  40. hartnn Group Title
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    i can't see your answer.

    • 2 years ago
  41. HorseCrazyGirlForever Group Title
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    There is no answer. I put ? Because I don't know how to do it. I wish they would allow people to make the picture bigger. Ugh! :(

    • 2 years ago
  42. hartnn Group Title
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    what have u written after = sign ?

    • 2 years ago
  43. HorseCrazyGirlForever Group Title
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    I have written ? because I don't know how to do it.

    • 2 years ago
  44. hartnn Group Title
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    |dw:1348517501444:dw|

    • 2 years ago
  45. HorseCrazyGirlForever Group Title
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    A question mark.

    • 2 years ago
  46. hartnn Group Title
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    ok, what is 10*2 = ?

    • 2 years ago
  47. HorseCrazyGirlForever Group Title
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    20

    • 2 years ago
  48. hartnn Group Title
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    so \(\sqrt10\)\(\sqrt2\) will be \(\sqrt20\) got it ?

    • 2 years ago
  49. HorseCrazyGirlForever Group Title
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    yes thank you so much!

    • 2 years ago
  50. hartnn Group Title
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    most welcome :)

    • 2 years ago
  51. hartnn Group Title
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    \(\ddot\smile\)

    • 2 years ago
  52. HorseCrazyGirlForever Group Title
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    |dw:1348517776323:dw|

    • 2 years ago
  53. hartnn Group Title
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    that is so correct! you are becoming good at this :)

    • 2 years ago
  54. HorseCrazyGirlForever Group Title
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    Thanks!

    • 2 years ago
  55. HorseCrazyGirlForever Group Title
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    |dw:1348518007723:dw|

    • 2 years ago
  56. hartnn Group Title
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    yup. correct.

    • 2 years ago
  57. HorseCrazyGirlForever Group Title
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    |dw:1348518085741:dw|

    • 2 years ago
  58. hartnn Group Title
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    nopes, this one is not correct.

    • 2 years ago
  59. HorseCrazyGirlForever Group Title
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    Oh. How would I do it?

    • 2 years ago
  60. hartnn Group Title
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    hint : 3= \(\sqrt3\)\(\sqrt3\)

    • 2 years ago
  61. HorseCrazyGirlForever Group Title
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    2?

    • 2 years ago
  62. hartnn Group Title
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    |dw:1348518359277:dw| get this ?

    • 2 years ago
  63. HorseCrazyGirlForever Group Title
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    Yes! That is all of them. Thank you SO much! You are the best!

    • 2 years ago
  64. hartnn Group Title
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    you are now good at solving such problems :) Welcome :) next time post each question separately.

    • 2 years ago
  65. HorseCrazyGirlForever Group Title
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    Thank you so much again! Will do! Since you are so good at square roots, would you help me with like three more? They are different from the others.

    • 2 years ago
  66. hartnn Group Title
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    yup. i will help :)

    • 2 years ago
  67. HorseCrazyGirlForever Group Title
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    Awesomeness! You made my day.

    • 2 years ago
  68. HorseCrazyGirlForever Group Title
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    |dw:1348518696935:dw|

    • 2 years ago
  69. hartnn Group Title
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    hint : 27 = 3*3*3

    • 2 years ago
  70. HorseCrazyGirlForever Group Title
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    so it would be 3x3x3?

    • 2 years ago
  71. hartnn Group Title
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    2nd hint : \(\sqrt[3]{x*x*x}=x\)

    • 2 years ago
  72. hartnn Group Title
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    stuck ?

    • 2 years ago
  73. HorseCrazyGirlForever Group Title
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    yeah

    • 2 years ago
  74. HorseCrazyGirlForever Group Title
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    27

    • 2 years ago
  75. hartnn Group Title
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    nopes.

    • 2 years ago
  76. hartnn Group Title
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    |dw:1348519204306:dw|

    • 2 years ago
  77. HorseCrazyGirlForever Group Title
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    I am confused. Sorry.

    • 2 years ago
  78. hartnn Group Title
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    \(\huge \sqrt[3]{x.x.x}=x\) put x=3 here.

    • 2 years ago
  79. HorseCrazyGirlForever Group Title
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    3x3x3=27

    • 2 years ago
  80. hartnn Group Title
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    the answer is 3.

    • 2 years ago
  81. HorseCrazyGirlForever Group Title
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    oh. Sorry I was so confused... :(

    • 2 years ago
  82. HorseCrazyGirlForever Group Title
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    |dw:1348519560685:dw|

    • 2 years ago
  83. hartnn Group Title
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    hint : 64 = 4*4*4

    • 2 years ago
  84. HorseCrazyGirlForever Group Title
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    got it!

    • 2 years ago
  85. hartnn Group Title
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    answer = ?

    • 2 years ago
  86. HorseCrazyGirlForever Group Title
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    |dw:1348519756019:dw|

    • 2 years ago
  87. HorseCrazyGirlForever Group Title
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    oops i forgot to put the 3 in there.

    • 2 years ago
  88. hartnn Group Title
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    |dw:1348519773319:dw| yes. 4 is the answer.

    • 2 years ago
  89. hartnn Group Title
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    i put it for you :)

    • 2 years ago
  90. HorseCrazyGirlForever Group Title
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    thanks! I will let you know if I ever need anymore help! Thank you SOOOOO much!:D

    • 2 years ago
  91. hartnn Group Title
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    Welcome SOOOOO much!:D

    • 2 years ago
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