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Created on: 2012-04-08

A sample problem solved by Quickmath math calculator

Command

Simplify

Expression
(-(x-9))/(4*x^2-4*x)

  1. A rational expression: the numerator of the rational expression is a negative sum that comprises 2 terms. The first term of the sum is equal to x. The second term of the sum is negative nine. The denominator of the rational expression is a sum of 2 terms. The first term of the sum is equal to a product of 2 factors. The first factor of the product is four. The second factor of the product is a power. The base is x. The exponent is two. The second term of the sum is equal to a negative product that comprises 2 factors. The first factor of the product is four. The second factor of the product is x.
  2. negative left brace x plus negative nine right brace over four times x to the power two plus negative four times x.
Result
-(x-9)/(4*x^2-4*x)

  1. A quotient: dividend of the quotient is a negative sum of 2 terms; the first term of the sum is equal to x; the second term of the sum is equal to negative nine; divisor of the quotient is a sum of 2 terms; the first term of the sum is equal to a product that contains 2 factors; the first factor of the product is equal to four; the second factor of the product is equal to a power; the base is x; the exponent is two; the second term of the sum is a negative product containing 2 factors; the first factor of the product is equal to four; the second factor of the product is x;
  2. negative left bracket x plus negative nine right bracket over four times x to the power two plus negative four multiplied by x.