Question

Differentiate ((4x+3)/(2-x))^2 w.r.t x

Answer 1

Answer:

$y = ( \frac{4x + 3}{2 - x} ) {}^{2}$

$\frac{dy}{dx} = 2 \times \frac{4x + 3}{2 - x} \times ( \frac{(2 - x)4 - (4x + 3)( - 1)}{(2 - x) {}^{2} } ) =$

$2 \times \frac{4x + 3}{2 - x} \times \frac{8 - 4x + 4x + 3}{(2 - x) {}^{2} } =$

$2 \times \frac{11(4x + 3)}{ {(2 - x)}^{3} } = 22 \times \frac{4x + 3}{ {(2 - x)}^{3} } \: ans.$

Answer 2

Answer:

ans. is 25

Step-by-step explanation:

Given in the photo