I just don't get it. Please help

Using the short cut rule find the derivative of the following functions then simplify results. Please explain how you got it

m(x)=4x^3-15x^2+x-7

h(x)=(3x^2+7)(x^3-x)

g(x)=x

s(t)=4^t5+20t

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- Apr 8th 2006, 08:41 PMHallah_azDerivative
I just don't get it. Please help

Using the short cut rule find the derivative of the following functions then simplify results. Please explain how you got it

m(x)=4x^3-15x^2+x-7

h(x)=(3x^2+7)(x^3-x)

g(x)=x

s(t)=4^t5+20t - Apr 9th 2006, 01:27 AMearbothQuote:

Originally Posted by**Hallah_az**

to1.:

to 2. You have to use the procuct rule:

to 3.:

to 4.: (I assume that you made a mistake in typing the equation)

Greetings

EB