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Created on: 2011-12-20

A sample problem solved by Quickmath online algebra calculator

Command

Partial Fractions

Expression
(4*x^3-8*x)/(2*x^9)

  1. A rational expression: the numerator of the rational expression is a sum of 2 terms; the first term of the sum is a product of 2 factors; the first factor of the product is equal to four; the second factor of the product is a power; the base is x; the exponent is three; the second term of the sum is equal to a negative product that comprises 2 factors; the first factor of the product is eight; the second factor of the product is equal to x; the denominator of the rational expression is a product that consists of 2 factors; the first factor of the product is equal to two; the second factor of the product is a power; the base is x; the exponent is nine;
  2. four multiplied by x to the power of three plus negative eight times x over two multiplied by x raised to the power of nine;
Result
2/x^6-4/x^8

  1. A sum comprising 2 terms. The first term of the sum is equal to a rational expression: the numerator of the rational expression is two. The denominator of the rational expression is a power. The base is x. The exponent is six. The second term of the sum is equal to a negative fraction: the numerator of the fraction is four. The denominator of the fraction is a power. The base is x. The exponent is eight.
  2. two over x exponentiated by six plus negative four fraction line x raised to the power of eight.