# Let [.] denote the greatest integet function then the value

Question:

Let [.] denote the greatest integet function then the value of $\int_{0}^{1.5} \mathrm{x}\left[\mathrm{x}^{2}\right]_{\mathrm{dx}}$ is :-

1. $\frac{5}{4}$

2. 0

3. $\frac{3}{2}$

4. \frac{3}{4}\$

Correct Option: 4,

Solution: