Question

help derivative find dy/dx
y=(3-x^2)(x-9)

Answer 1

use the product rule
f'(x) * g(x) + f(x) * g'(x)

Answer 2

2x*x-9-3-x^2-1

Answer 3

right @jode0001

Answer 4

2x(x-9) + (3-x^2)*1

Answer 5

thanks

Answer 6

yw