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Created on: 2012-03-21

A sample problem solved by Quickmath web algebra calculator

a fraction: the numerator of the fraction is 10*(2*x+3)*y^2. the denominator of the fraction is 7*x*(5*x+-2). factored | result of solving an (x<=3),(x>=4,x<=6);

Command

Factor

Expression

13*y^2-5*y*x+(-8)*x^2

  1. A sum containing 3 terms; the 1st term of the sum is equal to a product that contains 2 factors; the 1st factor of the product is equal to thirteen; the 2nd factor of the product is equal to a power; the base is y; the exponent is two; the 2nd term of the sum is equal to a negative product that comprises 3 factors; the 1st factor of the product is five; the 2nd factor of the product is equal to y; the 3rd factor of the product is x; the 3rd term of the sum is equal to a product that contains 2 factors; the 1st factor of the product is negative eight; the 2nd factor of the product is a power; the base is x; the exponent is two;
  2. thirteen times y raised to the power two plus negative five multiplied by y times x plus left brace negative eight right brace times x raised to the power of two.

Result

(y-x)*(13*y+8*x)

  1. A product consisting of 2 factors. The 1st factor of the product is equal to a sum consisting of 2 terms. The 1st term of the sum is y. The 2nd term of the sum is equal to negative x. The 2nd factor of the product is a sum that contains 2 terms. The 1st term of the sum is equal to a product of 2 factors. The 1st factor of the product is equal to thirteen. The 2nd factor of the product is y. The 2nd term of the sum is equal to a product containing 2 factors. The 1st factor of the product is eight. The 2nd factor of the product is equal to x.
  2. left bracket y plus negative x right bracket times open parenthesis thirteen times y plus eight times x close parenthesis;