Course home

1.7.19 Parametric and implicit differentiation (A-level only)

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76

Question 8

The point $P\,$ lies on the curve with equation $y=12x+2\displaystyle y = \frac{12}{x + 2}$ with $x$ -coordinate 2.

Find an equation for the normal to the curve at the point $P$ .

[5]

The normal intersects the curve again at the point $Q$ . Find the exact coordinates of $Q$ .

[2]

Markscheme

1.7.19 Parametric and implicit differentiation (A-level only) Questions

A Level
Maths
1.7.19 Parametric and implicit differentiation (A-level only)

82 exam-style questions on OCR A Level Maths 1.7.19 Parametric and implicit differentiation (A-level only). Each one has a worked solution and a mark scheme showing where the marks go.

1.7.19 Parametric and implicit differentiation (A-level only)

Question bank

1.7.19 Parametric and implicit differentiation (A-level only)

Medium Hard

Question 8

The point $P\,$ lies on the curve with equation $y=12x+2\displaystyle y = \frac{12}{x + 2}$ with $x$ -coordinate 2.

Find an equation for the normal to the curve at the point $P$ .

[5]

The normal intersects the curve again at the point $Q$ . Find the exact coordinates of $Q$ .

[2]

Markscheme

1.7.19 Parametric and implicit differentiation (A-level only) Questions

A Level
Maths
1.7.19 Parametric and implicit differentiation (A-level only)

82 exam-style questions on OCR A Level Maths 1.7.19 Parametric and implicit differentiation (A-level only). Each one has a worked solution and a mark scheme showing where the marks go.