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dinainjune Group Title

finish this 3x^2+110x+625

  • 3 years ago
  • 3 years ago

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  1. mathrexx Group Title
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    What do you mean "finish"?

    • 3 years ago
  2. dinainjune Group Title
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    i mean doing the factor and get the x

    • 3 years ago
  3. mathrexx Group Title
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    This is just a statement. To solve for x, it needs to be an equation.

    • 3 years ago
  4. mathrexx Group Title
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    I either need what 3x^2+110x+625 is equal to or what x is equal to, if I don't have either of these values, the best I can do is manipulate 3x^2+110x+625, but I won't be able to solve anything

    • 3 years ago
  5. Mybrainvsme Group Title
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    = 0 obviously

    • 3 years ago
  6. Hashir Group Title
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    use quadratic formula

    • 3 years ago
  7. Mybrainvsme Group Title
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    factor it like a bro :D

    • 3 years ago
  8. saifoo.khan Group Title
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    -7.03, -29.63

    • 3 years ago
  9. mathrexx Group Title
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    =0 is not obvious, from negative infinity to positive infinity it could equal *literally* an infinite number of values.

    • 3 years ago
  10. dinainjune Group Title
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    ups, sorry it's 100x

    • 3 years ago
  11. saifoo.khan Group Title
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    LOL.

    • 3 years ago
  12. saifoo.khan Group Title
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    \[\Huge -\frac{25}{3}, -25\]

    • 3 years ago
  13. Mybrainvsme Group Title
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    math. For most algebra courses, they set it to 0 so that they can factor. x intercepts blah blah

    • 3 years ago
  14. Hashir Group Title
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    3x^2+75x+25x+625 3x(x+25)+25(x+25) (3x+25)(x+25)

    • 3 years ago
  15. Mybrainvsme Group Title
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    as a student to another student I knew exactly what he/she meant when they said factor it and get the x

    • 3 years ago
  16. Mybrainvsme Group Title
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    hashir got it ^^

    • 3 years ago
  17. mathrexx Group Title
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    Its been a long time since my algebra course, I guess I've gotten to the point where I assume everything is super complicated, and now I overlook simpler answers.

    • 3 years ago
  18. Mybrainvsme Group Title
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    oh wait, hash that's wrong.

    • 3 years ago
  19. saifoo.khan Group Title
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    no, he isnt wrong.

    • 3 years ago
  20. Mybrainvsme Group Title
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    oh nvm she he said 100x

    • 3 years ago
  21. Mybrainvsme Group Title
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    :D

    • 3 years ago
  22. dinainjune Group Title
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    right :) and fyi i'm she

    • 3 years ago
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