Question

How do you find the derivative of `f(x)=(x-1)(x-2)(x-3)`?

Answer 1

`f'(x) = (x-2)(x-3) + (x-1)(x-3) + (x-1)(x-2)`

Explanation:

`y = uvw`

`y' = u'vw + uv'w + uvw'`