Use the substitutions given to find the exact values of: a d fxx + x +
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Use the substitutions given to find the exact values of:
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a с d fx√x + √x + 4 dx; u = x + 4 sin x√3 cos x + 1 dx; u = cos x secx sec x tan x√/sec x + 2 dx; u = sec x b_f ²x(2 + x)³ dx; u = 2 + x e 1 √x (4x - 1) St -dx; u = √x
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a Let I x x 4 dx Put u x 4 du dx and x u 4 or I x x 4 dx u 4u du uu 4u du u 32 du 4 u 12 du 25 u 52 ...View the full answer
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Related Book For
Pearson Edexcel A Level Mathematics Pure Mathematics Year 2
ISBN: 9781292183404
1st Edition
Authors: Greg Attwood, Jack Barraclough, Ian Bettison, David Goldberg, Alistair Macpherson, Joe Petran
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