Question 1048734
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*[tex \LARGE \ \ \ \ \ \ \ \ \ \ y\ =\ \left(t^2\ +\ 7t\right)\left(3t\ -\ 4\right)]


Method 1: Multiply the two binomials and then take the derivative of the resulting 3rd degree polynomial by using the Sum and Power rules.


Method 2: Use the product rule:


If *[tex \Large y\ =\ uv] where *[tex \Large u] and *[tex \Large v] are functions of *[tex \Large x], then *[tex \Large \frac{dy}{dx}\ =\ u\frac{dv}{dx}\ +\ v\frac{du}{dx}]


John
*[tex \LARGE e^{i\pi}\ +\ 1\ =\ 0]
My calculator said it, I believe it, that settles it
<img src="http://c0rk.blogs.com/gr0undzer0/darwin-fish.jpg">
*[tex \Large \ \
*[tex \LARGE \ \ \ \ \ \ \ \ \ \  

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