Assistance with adding a fraction. 1/(x-1)^2+4/(x-1)+(-1)*(x^2+1) Step-by-Step Math Problem Solver

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Created on: 2012-02-02

Join fractions

1/(x-1)^2+4/(x-1)+(-1)*(x^2+1)

A sum comprising 3 terms. The 1st term of the sum is equal to a fraction: the numerator of the fraction is one. The denominator of the fraction is a power. The base is a sum containing 2 terms. The 1st term of the sum is x. The 2nd term of the sum is negative one. The exponent is two. The 2nd term of the sum is equal to a fraction: the top of the fraction is four. The bottom of the fraction is a sum that contains 2 terms. The 1st term of the sum is equal to x. The 2nd term of the sum is negative one. The 3rd term of the sum is equal to a product that consists of 2 factors. The 1st factor of the product is negative one. The 2nd factor of the product is a sum of 2 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 one.
one over left parenthesis x plus negative one right parenthesis to the power of two plus four divided by x plus negative one plus opening parenthesis negative one closing parenthesis multiplied by left parenthesis x exponentiated by two plus one right parenthesis;

-(x^4-2*x^3+2*x^2-6*x+4)/(x-1)^2

A fraction: the top of the fraction is a negative sum of 5 terms. The 1st term of the sum is equal to a power. The base is x. The exponent is four. The 2nd term of the sum is equal to a negative product consisting of 2 factors. The 1st factor of the product is equal to two. The 2nd factor of the product is equal to a power. The base is x. The exponent is three. The 3rd term of the sum is equal to a product that consists of 2 factors. The 1st factor of the product is two. The 2nd factor of the product is a power. The base is x. The exponent is two. The 4th term of the sum is a negative product containing 2 factors. The 1st factor of the product is six. The 2nd factor of the product is equal to x. The 5th term of the sum is four. The bottom of the fraction is a power. The base is a sum that contains 2 terms. The 1st term of the sum is x. The 2nd term of the sum is equal to negative one. The exponent is two.
negative open brace x to the power of four plus negative two multiplied by x raised to the power of three plus two multiplied by x raised to the power of two plus negative six multiplied by x plus four close brace fraction line opening brace x plus negative one closing brace raised to the power two;