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Created on: 2012-03-09

A sample problem solved by Quickmath web algebra solver

a rational expression: the top of the rational expression is 100*x^2+-19. the bottom of the rational expression is 100. factored | solutions revealed for this inequality : abs(2+4*x) >= 6

Command

Join fractions

Expression

(x-6)^2/(36-x^2)

  1. A quotient: dividend of the quotient is a power; the base is a sum consisting of 2 terms; the 1st term of the sum is x; the 2nd term of the sum is equal to negative six; the exponent is two; divisor of the quotient is a sum consisting of 2 terms; the 1st term of the sum is equal to thirty six; the 2nd term of the sum is equal to a negative power; the base is x; the exponent is two;
  2. left parenthesis x plus negative six right parenthesis raised to the power two fraction line thirty six plus negative x raised to the power two;

Result

-(x-6)/(x+6)

  1. A fraction: the numerator of the fraction is a negative sum that comprises 2 terms; the 1st term of the sum is x; the 2nd term of the sum is equal to negative six; the denominator of the fraction is a sum that consists of 2 terms; the 1st term of the sum is x; the 2nd term of the sum is equal to six;
  2. negative open bracket x plus negative six close bracket fraction line x plus six.