Find
(
3x-2
dx
(x + 1)2(x+3)
Answers
Answered by
1
Answer:
i dont no the answer of this question
Answered by
0
Answer:
(x+1)2(x+3)
(x+1)(2x+6)
x(2x+6)+1(2x+6)
2x2+6x+2x+6
2x2+8x+6
2x2+6x+2x+6=0
x(2x+6)+1(2x+6)=0
(x+1)or (2x+6)=0
x=-1 or x=-6/2
it is the answer
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