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Created on: 2012-04-05

A sample problem solved by Quickmath online algebra solver

Command

Partial Fractions

Expression
(2*x+5)/(x^(+2)*x+1)

  1. A fraction: the numerator of the fraction is a sum comprising 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 two. The 2nd factor of the product is equal to x. The 2nd term of the sum is equal to five. The denominator of the fraction is a sum that contains 2 terms. The 1st term of the sum is equal to a product that consists of 2 factors. The 1st factor of the product is a power. The base is x. The exponent is positive two. The 2nd factor of the product is equal to x. The 2nd term of the sum is one.
  2. two multiplied by x plus five fraction line x to the power of positive two times x plus one.
Result
(4-x)/(x^2-x+1)+1/(x+1)

  1. A sum that consists of 2 terms; the 1st term of the sum is a fraction: the numerator of the fraction is a sum that consists of 2 terms; the 1st term of the sum is equal to four; the 2nd term of the sum is equal to negative x; the denominator of the fraction is a sum of 3 terms; the 1st term of the sum is equal to a power; the base is x; the exponent is two; the 2nd term of the sum is equal to negative x; the 3rd term of the sum is one; the 2nd term of the sum is equal to a quotient: dividend of the quotient is one; divisor of the quotient is a sum that consists of 2 terms; the 1st term of the sum is equal to x; the 2nd term of the sum is equal to one;
  2. four plus negative x divided by x raised to the power two plus negative x plus one plus one over x plus one.