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Created on: 2012-04-11

A sample problem solved by Quickmath algebra calculator

Command

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Expression

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

  1. A sum that comprises 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 equal to a sum that comprises 2 terms; the 1st term of the sum is equal to a product consisting of 2 factors; the 1st factor of the product is equal to three; the 2nd factor of the product is equal to x; the 2nd term of the sum is negative four; the 2nd factor of the product is a sum that comprises 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 x; the 3rd term of the sum is negative one; the 2nd term of the sum is equal to two;
  2. open bracket three times x plus negative four close bracket multiplied by open bracket x raised to the power two plus x plus negative one close bracket plus two;

Result

3*x^3-x^2-7*x+6

  1. A sum comprising 4 terms; the 1st term of the sum is equal to a product that consists of 2 factors; the 1st factor of the product is three; the 2nd factor of the product is equal to a power; the base is x; the exponent is three; the 2nd term of the sum is equal to a negative power; the base is x; the exponent is two; the 3rd term of the sum is a negative product that comprises 2 factors; the 1st factor of the product is equal to seven; the 2nd factor of the product is equal to x; the 4th term of the sum is six;
  2. three multiplied by x to the power three plus negative x raised to the power of two plus negative seven multiplied by x plus six;