The value of integral \(\rm \int\sqrt{4x^2+9}dx\) is
1
\(\rm \frac{x}{2}\sqrt{4x^2+9}+\frac{9}{2}\log\left|2x+\sqrt{4x^2+9}\right|+C\)
2
\(\rm \frac{x}{2}\sqrt{4x^2+9}+\frac{3}{2}\log\left|2x+\sqrt{4x^2+9}\right|+C\)
3
\(\rm 2x\sqrt{4x^2+9}+\frac{9}{2}\log\left|2x+\sqrt{4x^2+9}\right|+C\)
4
\(\rm \frac x2\sqrt{4x^2+9}+\frac{9}{4}\log\left|2x+\sqrt{4x^2+9}\right|+C\)
5
Question Not Attempted