# Math Help - Derivative Help

1. ## Derivative Help

Find the derivative of:

$F(x) = \int_{x}^{6} \sin(t^{4}) dt$

using the FTOC

2. Originally Posted by derekjonathon
Find the derivative of:

$F(x) = \int_{x}^{6} \sin(t^{4}) dt$

using the FTOC
All you need to do is use the property of integrals:

$\int_a^bf(x)dx=-\int_b^af(x)dx$