itsmw201822
itsmw201822
06-05-2017
Mathematics
contestada
Add and SImplify
(x+2)/(x) + (x-3)/(x+2)
Respuesta :
mreijepatmat
mreijepatmat
06-05-2017
(x+2)/(x) + (x-3)/(x+2)
Common denominator x(x+2)
Reduce both to common denominator:
x+2)/[x(x+2)] + (x-3)/[x(x+2)] ===> [(x+2)² + (x-3)] / [x(x+2)]
= [x²+4x+4+x-3] / [x(x+2)]
=[x²+54x+1] / [x(x+2)]
Answer Link
VER TODAS LAS RESPUESTAS ( 16+ )
Otras preguntas
Which Chinese leader is most closely associated with leading the Great Leap Forward and the Cultural Revolution? (1) Sun Yixian (Sun Yat-sen) (2) J
if f(1)=3 and f(n)=-2f(n-1), then f(5)=
Which line from "Civil Disobedience" by Henry David Thoreau may have influenced John Lewis's beliefs?
What long-lasting effect did the Aryans have on India?
The treatment of untouchables in India, the treatment of Jews during the Holocaust, and the treatment of Chinese student demonstrators in Tiananmen Sq
5. Choose the word that best completes the sentence. Harold was shocked to learn that his _________ brother expected to be the best man at Harold’s wedding.
SOLUTION: Christine went shopping and bought each of her nine nephews a gift, either a video costing $14.95 or a CD costing $16.88. She spent $76.68 on gifts. H
Japan began an aggressive policy of imperialism in the late 19th and early 2oth centuries because Japan (1) needed raw materials for its factories
How much work can be extracted from 5.00 × 10^4 J of heat when 2.00 × 10^4 J of heat is exhausted? A. - 7.00 × 10^4 J B. - 3.00 × 10^4 J C. 3.00 × 10^4 J D. 7.0
120% of a whole number is always greater than the number
