The gradient of the tangent to the curve y = 2x + ax x + 3
Question:
The gradient of the tangent to the curve y = 2x³ + ax² − x + 3 at the point x = 1 is 3.
Find the value of a.
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The first step is to find the derivative of the function y 2x ax x 3 The derivative will give u...View the full answer
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Related Book For
Complete Pure Mathematics 1 For Cambridge International AS & A Level
ISBN: 9780198427438
2nd Edition
Authors: Jean Linsky, Brian Western, James Nicholson
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