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1.7.17 Product and quotient rules (A-level only)

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Question 34

A curve has equation

y=6x−2(x+4)2x≠−4,x∈R y = \frac{6x - 2}{(x + 4)^2} \quad x \neq -4, \quad x \in \mathbb{R} y=(x+4)26x−2​x=−4,x∈R

Use calculus to find the range of values of x x\,x for which y y\,y is increasing.

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1.7.17 Product and quotient rules (A-level only) Questions

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