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zahabaha Group Title

What is the exact value of the expression 8 sqrt 15 + 5 sqrt 5 +sqrt 15

  • one year ago
  • one year ago

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  1. ghazi Group Title
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    \[8 \sqrt 15+ 5 \sqrt 5 + \sqrt 15= 9 \sqrt{15}+5 \sqrt 5\]

    • one year ago
  2. ghazi Group Title
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    can you do it further?

    • one year ago
  3. ghazi Group Title
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    15=5*3

    • one year ago
  4. zahabaha Group Title
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    oh so the answer is sqrt 35

    • one year ago
  5. ghazi Group Title
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    no

    • one year ago
  6. zahabaha Group Title
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    no u cant do it further

    • one year ago
  7. zahabaha Group Title
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    thats the answer

    • one year ago
  8. zahabaha Group Title
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    the thing u wrote is right

    • one year ago
  9. ghazi Group Title
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    i can do it further

    • one year ago
  10. ghazi Group Title
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    \[9 \sqrt 15+ 5 \sqrt 5= 9\sqrt3 \sqrt5+ 5 \sqrt5= (9 \sqrt3+ 5) \sqrt5\]

    • one year ago
  11. zahabaha Group Title
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    so the answer is 8 sqrt 15 + 5 sqrt 5

    • one year ago
  12. ghazi Group Title
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    no the answer would be either 9 sqrt 15+ 5 sqrt 5 or the one i have written above

    • one year ago
  13. ghazi Group Title
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    @zahabaha clear?

    • one year ago
  14. zahabaha Group Title
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    thats wat i said

    • one year ago
  15. ghazi Group Title
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    you said 8 sqrt 15 + 5 sqrt 5

    • one year ago
  16. zahabaha Group Title
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    i said wat u wrote is right it cant go further

    • one year ago
  17. zahabaha Group Title
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    read above

    • one year ago
  18. ghazi Group Title
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    i did it further...

    • one year ago
  19. ghazi Group Title
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    well i guess it is solved isn't it?

    • one year ago
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