Question
Mathematics Question on Differential equations
∫(x−1)34(x+2)45dx=
A
34(x+2x−1)41+c
B
43(x−2x−1)41+c
C
34(x−1x+2)41+c
D
34(x−1x−1=2)41+c
Answer
34(x+2x−1)41+c
Explanation
Solution
The correct option is (A) 34(x+2x−1)41+c
∫(x−1)34(x+2)45dx=
34(x+2x−1)41+c
43(x−2x−1)41+c
34(x−1x+2)41+c
34(x−1x−1=2)41+c
34(x+2x−1)41+c
The correct option is (A) 34(x+2x−1)41+c