💬 👋 We’re always here. Join our Discord to connect with other students 24/7, any time, night or day.Join Here!

Like

Report

Numerade Educator

Like

Report

Problem 60 Hard Difficulty

Find the derivative of the function.

$ g(x) = \displaystyle \int^{1 + 2x}_{1 - 2x} t \sin t \, dt $

Answer

$$
(2-4 x) \sin (1-2 x)+(4 x+2) \sin (1+2 x)
$$

More Answers

Discussion

You must be signed in to discuss.

Video Transcript

okay if we split the integral up you is one minus two acts V is one plus two rocks. We now have a negative one month's two acts times sign of one minus two X times negative too. Plus one was two acts Time sign of one post to axe Times two, which gives us two X minus four to minus four ax.