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Created on: 2012-03-24

A sample problem solved by Quickmath math calculator

a product that consists of 3 factors. the 1st factor of the product is 4. the 2nd factor of the product is equal to (k+5). the 3rd factor of the product is (k+9). factored | investigate the way to multiply out (p-7)*(p+4)

Command

Join fractions

Expression

((-2)*x+4)/(6*x^2+30*x)+(3*x+1)/(6*x^2+30*x)

  1. A sum that contains 2 terms. The first term of the sum is equal to a fraction: the top of the fraction is a sum that consists of 2 terms. The first term of the sum is equal to a product comprising 2 factors. The first factor of the product is equal to negative two. The second factor of the product is equal to x. The second term of the sum is four. The bottom of the fraction is a sum consisting of 2 terms. The first term of the sum is equal to a product that consists of 2 factors. The first factor of the product is six. The second factor of the product is equal to a power . The base is x. The exponent is two. The second term of the sum is a product containing 2 factors. The first factor of the product is thirty. The second factor of the product is x. The second term of the sum is equal to a fraction: the numerator of the fraction is a sum that consists of 2 terms. The first term of the sum is equal to a product that contains 2 factors. The first factor of the product is equal to three. The second factor of the product is x. The second term of the sum is equal to one. The denominator of the fraction is a sum that consists of 2 terms. The first term of the sum is equal to a product that contains 2 factors. The first factor of the product is equal to six. The second factor of the product is a power. The base is x. The exponent is two. The second term of the sum is equal to a product containing 2 factors. The first factor of the product is equal to thirty. The second factor of the product is x.
  2. left bracket negative two right bracket times x plus four divided by six times x raised to the power two plus thirty times x plus three multiplied by x plus one divided by six times x to the power two plus thirty multiplied by x.

Result

1/(6*x)

  1. A rational expression: the numerator of the rational expression is one. The denominator of the rational expression is a product comprising 2 factors. The first factor of the product is equal to six. The second factor of the product is x.
  2. one over six multiplied by x.