Integrating $\int (t^2+7)^{\frac{1}{3}}$dt 
I have to integrate $\int (t^2+7)^{\frac{1}{3}}$dt

I tried some trigonometric substitution and then rationalisation but didn't get anything
Please provide a hint on how to proceed with this question
Please help!!!

Positioning your integral:
\begin{equation}
 \int \left(t^2 + 7 \right)^{\frac{1}{3}}\:dt = \int_0^t \left(w^2 + 7 \right)^{\frac{1}{3}}\:dw = \int_0^t \frac{1}{ \left(w^2 + 7 \right)^{\frac{1}{3}}}\:dw
\end{equation}
We can employ the solution that I've spoken to here: 
\begin{equation}
 \int_0^x \frac{t^k}{\left(t^n + a\right)^m}\:dt = \frac{1}{n}a^{\frac{k + 1}{n} - m} \left[B\left(m - \frac{k + 1}{n}, \frac{k + 1}{n}\right) -  B\left(m - \frac{k + 1}{n}, \frac{k + 1}{n}, \frac{1}{1 + ax^n}  \right)\right]
\end{equation}
Here $a = 7$, $m = -\frac{1}{3}$, $k = 0$, and $n = 2$. Thus, 
\begin{align}
\int \left(t^2 + 7 \right)^{\frac{1}{3}}\:dt &= \frac{1}{2}\cdot 7^{\frac{0 + 1}{2} --\frac{1}{3}}\left[B\left(-\frac{1}{3} - \frac{0 + 1}{2}, \frac{0 + 1}{2}\right) -  B\left(-\frac{1}{3}- \frac{0 + 1}{2}, \frac{0 + 1}{2}, \frac{1}{1 + 7t^2}  \right)\right] \\
&= \frac{7^{\frac{5}{6}}}{2}\left[B\left(-\frac{5}{6}, \frac{1}{2}\right) -  B\left(-\frac{5}{6}, \frac{1}{2}, \frac{1}{1 + 7t^2}  \right)\right]
\end{align}
