Question

d/dx(zx-b) *4 please answer completely ​

Answer 1

Answer:

$\frac{d}{dx} {(zx - b)}^{4}$

$we \: know \: \frac{d}{dx} {(x)}^{n } = n {(x)}^{n - 1}$

$=({4zx - b})^{4 - 1}$

$= {(4zx - b})^{3}$