# Math

What is the first and second derivative of 3/(1+2(x^3)) ?
im tempted to do the quotient rule, but this looks weird to me...any advice would be greatly appreciated!!

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1. let u=(1+2x^3)

then f= 3u^-1
f'= -3 *u^-2 *u'

but u'= 6x^2

so f'= -3*6x^2 /(1+2x^3)^2

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👨‍🏫
bobpursley

When you see list of resultc click on:

Calc101com Automatic Calculus,Linear Algebra and Polynomials
When page be open clik option: derivatives

3/(1+2(x^3))

and click options DO IT

You will see solution step-by-step

By the way on this site you can practice any kind of derivation.

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The rest are rabbt stickers.

How many Rabbit stickers does Meg have?

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