Monday
March 27, 2017

Post a New Question

Posted by on .

simplify: {[3x^2+10x-8]/[5x-15]}/{[x^3+64]/[x^2-9]}

  • Algebra - ,

    Rewrite the following terms:
    5x-15 = 5(x-3)
    x^2-9 = (x+3)(x-3)
    3x^2 + 10x -8 = (x+4)(3x-2)
    x^3 +64 = (x+4)(x^2 -4x +16)
    Then cancel factors than appear in both numerator and denominator.

Answer This Question

First Name:
School Subject:
Answer:

Related Questions

More Related Questions

Post a New Question