Question

What is the derivative of x^(2)(x-3)?

Answer 1

can u re-write the problem please?

Answer 2

You mean \[x^2(x-3)\]

Answer 3

\[x ^{2}(x-3)\]

Answer 4

x^2(x-3)
X^3-3x^2
3x^2-6x

Answer 5

Since we want to avoid doing product rule, we may expand the expression, which gives
\[x^3-3x^2\]
Now it's much easier to calculate the derivative, which gives \[3x^2-6x\]

Answer 6

Ah. Okay, thanks. Expanding makes it easier.

Answer 7

No problem :)

Answer 8

hey i did the same XD

Answer 9

Thanks to you too, mew55. :)