Question

plzz solve the question step by step plzz .yaha pe study se realeted question pe koi dhyan nhi deta but faltu ke question pe sb dhyan dete hai aeaa kyu?​

Answer 1

Answer:

B. x sin(x)

Step-by-step explanation:

We have,

$f(x) = \int_{0}^{x} \ t \sin(t) dt$

By Leibnitz's rule,

$\frac{d(f(x))}{dx} = x \sin(x) \times \frac{d}{dx} (x) - 0 \times \sin(0) \times \frac{d}{dx} (0)$

$= x \sin(x) - 0$

$= x \sin(x)$