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1.10.5 Implicit and parametric differentiation (A-level only)

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Question 9

The point $A\,$ lies on the curve with equation $x\sqrt{x+7}$ with $x$ -coordinate 2.

Find an equation of the normal to the curve at the point $A$ .

[5]

Markscheme

1.10.5 Implicit and parametric differentiation (A-level only) Questions

A Level
Maths
1.10.5 Implicit and parametric differentiation (A-level only)

82 exam-style questions on AQA A Level Maths 1.10.5 Implicit and parametric differentiation (A-level only). Each one has a worked solution and a mark scheme showing where the marks go.

1.10.5 Implicit and parametric differentiation (A-level only)

Question bank

1.10.5 Implicit and parametric differentiation (A-level only)

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Question 9

The point $A\,$ lies on the curve with equation $x\sqrt{x+7}$ with $x$ -coordinate 2.

Find an equation of the normal to the curve at the point $A$ .

[5]

Markscheme

1.10.5 Implicit and parametric differentiation (A-level only) Questions

A Level
Maths
1.10.5 Implicit and parametric differentiation (A-level only)

82 exam-style questions on AQA A Level Maths 1.10.5 Implicit and parametric differentiation (A-level only). Each one has a worked solution and a mark scheme showing where the marks go.