Question

(3)/(x)-(3)/(x+1)-(3)/(x+2)

Answer 1

-3x^2+6/x^3+3x^2+2x

Answer 2

How though

Answer 3

first, solve [ 3/x - 3/x+1 ]
get the LCD: x^2+x or simply cross-multiply. and you'll get 3/x^2+x, don't forget to distribute the minus sign to the second term in the numerator.

Answer 4

after solving the first two terms, you now subtract your answer to the third term 3/x+2.
same procedure, LCD or cross-multiply. combine like terms, and you'll get -3x^2+6/x^3+3x^2+2x

Answer 5

Thank you so much!!(:

Answer 6

no problem. keep on practicing.
:)