Question

find y2 if y=x5 +4x3-2x2+1​

Answer 1

Answer:

$formula \: used \\ \frac{d}{dx} {x}^{n} = {nx}^{n - 1} \\ \frac{d}{dx} {kx}^{n} = {knx}^{n - 1} where \: k \: is \: non \: zero \: real \: number$

$y1 = {5x}^{4} + 12 {x}^{2} - 4x \\ y2 = 20 {x}^{3} + 24x - 4$