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1.7 Differentiation

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Question 37
49%

y=3x+1x\displaystyle y = 3x + \frac{1}{x}y=3x+x1​

a.

Find dydx\displaystyle \frac{dy}{dx}dxdy​

[2]
b.

Find the x x\,x coordinates of points where the gradient is zero.

[2]

1.7 Differentiation Questions

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