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rannsan Group Title

x^2-49

  • 2 years ago
  • 2 years ago

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  1. AriPotta Group Title
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    what's the question?

    • 2 years ago
  2. hartnn Group Title
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    49 is the square of ?

    • 2 years ago
  3. jhonyy9 Group Title
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    so do you know the formula of differents of two squares ?

    • 2 years ago
  4. AriPotta Group Title
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    i'm so confused

    • 2 years ago
  5. UsukiDoll Group Title
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    perfect square so factor

    • 2 years ago
  6. rannsan Group Title
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    now I know my brain is goneLOL

    • 2 years ago
  7. UsukiDoll Group Title
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    O______________________O.

    • 2 years ago
  8. hartnn Group Title
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    49 is a square of?

    • 2 years ago
  9. UsukiDoll Group Title
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    factoring has so many forms...look up factoring a perfect square

    • 2 years ago
  10. rannsan Group Title
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    7

    • 2 years ago
  11. rannsan Group Title
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    duh

    • 2 years ago
  12. AriPotta Group Title
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    how do you know it's a perfect square? ugh. can you guys explain this to me? i'm learning too

    • 2 years ago
  13. UsukiDoll Group Title
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    what is the square root of 49 AriPotta?

    • 2 years ago
  14. AriPotta Group Title
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    7...but is 7 the answer? how do you get 7 from x^2 - 49?

    • 2 years ago
  15. UsukiDoll Group Title
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    -_- what is the square root of x^2

    • 2 years ago
  16. hartnn Group Title
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    yes, 7 is correct, so u can write 49 as 7^2 ok?

    • 2 years ago
  17. rannsan Group Title
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    7*7=49

    • 2 years ago
  18. wwe123 Group Title
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    x= +7 or -7

    • 2 years ago
  19. Axohatah Group Title
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    (x-7)(x+7)

    • 2 years ago
  20. UsukiDoll Group Title
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    OH DEAR...! |dw:1348912086895:dw|

    • 2 years ago
  21. rannsan Group Title
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    I got it

    • 2 years ago
  22. AriPotta Group Title
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    ohhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh you're writing it out like that. i get it.

    • 2 years ago
  23. rannsan Group Title
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    I have more coming

    • 2 years ago
  24. UsukiDoll Group Title
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    uh oh mathslover is gonna scold me for losing my temper here.

    • 2 years ago
  25. UsukiDoll Group Title
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    try doing vector calculus XD

    • 2 years ago
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