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Created on: 2012-03-24

A sample problem solved by Quickmath algebra solver

Command

Factor

Expression

8*x^3-72*x*y^2

  1. A sum that contains 2 terms. The first term of the sum is equal to a product containing 2 factors. The first factor of the product is equal to eight. The second factor of the product is equal to a power. The base is x. The exponent is three. The second term of the sum is equal to a negative product consisting of 3 factors. The first factor of the product is equal to seventy two. The second factor of the product is equal to x. The third factor of the product is equal to a power. The base is y. The exponent is two.
  2. eight times x to the power three plus negative seventy two multiplied by x times y raised to the power of two.

Result

-8*x*(3*y-x)*(3*y+x)

  1. A product comprising 4 factors; the first factor of the product is equal to negative eight; the second factor of the product is x; the third factor of the product is equal to a sum that consists of 2 terms; the first term of the sum is a product that comprises 2 factors; the first factor of the product is three; the second factor of the product is equal to y; the second term of the sum is equal to negative x; the four factor of the product is equal to a sum comprising 2 terms; the first term of the sum is equal to a product that contains 2 factors; the first factor of the product is three; the second factor of the product is y; the second term of the sum is x;
  2. negative eight multiplied by x times open brace three times y plus negative x close brace times open parenthesis three times y plus x close parenthesis;