Use the short cut rules to find the derivative of each of te following fucntions:

a) f(x) =4x+1

b) g(x)=8x^3-5x^2+3x+1

c) f(x)= 2 square root x +1/5x^5

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- Apr 9th 2006, 10:22 PM #1

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- Apr 9th 2006, 10:54 PM #2Originally Posted by
**Hallah_az**

a)

b)

c) I'm not sure what you're saying the function is. But if you have a root, such as , you can rewrite it as and then use the power rule, giving you .

- Apr 9th 2006, 11:09 PM #3

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