. Let f(x) = 3x^2 + 5x. Using the limit definition of derivative prove that f...

. Let f(x) = 3x^2 + 5x. Using the limit definition of derivative prove that f '(x) = 6x + 5

Then, Find the tangent line of f(x) at x = 3

Finally, Find the average rate of change between x = −1 and x = 2

Expert Solution

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milcah answered 2 years ago

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