Question
Evalute : $\int(5 x+1)^{\frac{4}{9}} d x$

Answer

$
\begin{aligned}
\int(5 x+1)^{\frac{4}{9}} d x & =\frac{(5 x+1)^{\frac{4}{9}+1}}{\frac{4}{9}+1} \times \frac{1}{5}+c \\
& =\frac{9}{65}(5 x+1)^{\frac{13}{9}}+c .
\end{aligned}
$

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free