Mathematics (AS & A Level) · May / June 2026 · Paper 25 · Question 4
9709
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A curve has equation y 2 e e x x 2 = + . The curve crosses the y-axis at the point P. Find an equation of the normal to the curve at P. Give your answer in the form ax by c 0 + + = , where a, b and c are integers. [6]
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