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1.7 Differentiation

1.7 Differentiation

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Question 5
37%

y=x3−4x2−3x+9y = x^3 - 4x^2 - 3x + 9y=x3−4x2−3x+9

a.

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

[2]
b.

Find the range values of x x\,x for which y y\,y is increasing

[3]
Markscheme

1.7 Differentiation Questions

  1. A Level
  2. /Maths
  3. /1.7 Differentiation

43 exam-style questions on WJEC A Level Maths 1.7 Differentiation, covering 1.7.1 Differentiation, 1.7.2 Differentiation, 1.7.3 Differentiation, 1.7.4 Differentiation, 1.7.5 Differentiation, and 1.7.6 Differentiation. Each one has a worked solution and a mark scheme showing where the marks go.

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