## anonymous 5 years ago Evaluate the indefinite integral - let me type in the equation

1. anonymous

$x^3 dx \div \sqrt[4]{5x^4-1}$

2. anonymous

$x^3 dx \div \sqrt[4]{5x^4-1}$

3. anonymous

$\int\limits \frac{x^3 }{\left(5 x^4-1\right)^{1/4}} \, dx=\frac{1}{15} \left(5 x^4-1\right)^{3/4}$