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Created on: 2012-02-13

A sample problem solved by Quickmath algebra calculator

finding solution to an (x<-3.0),(x>2.33333,x<9.0);

Command

Factor

Expression

3*x^2-2*x+9

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

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

Result

3*x^2-2*x+9

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

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