Question
Question: \[\frac{1}{2}\left\lbrack f(x) \right\rbrack^{2}\]...
21[f(x)]2
A
[f(x)]3
B
3[f(x)]3
C
[f(x)]2
D
∫21+sinxdx=−4cos(ax+b)+c
Answer
[f(x)]3
Explanation
Solution
Put cos−1(e2x)+c,
(Now proceed yourself).
21[f(x)]2
[f(x)]3
3[f(x)]3
[f(x)]2
∫21+sinxdx=−4cos(ax+b)+c
[f(x)]3
Put cos−1(e2x)+c,
(Now proceed yourself).