If f(x) = 2x 2 x 4 and g(x) = x 2 + 5x +
Question:
If f(x) = 2x2 – x – 4 and g(x) = x2 + 5x + 2, find an expression for
a. f(x) + xg(x)
b. [f(x)]2
c. f2(x)
d. gf(x).
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a fx xgx 2x2 x 4 xx2 5x 2 2x2 4x2 5x x ...View the full answer
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Related Book For
Cambridge IGCSE And O Level Additional Mathematics Coursebook
ISBN: 9781108411660
2nd Edition
Authors: Sue Pemberton
Question Posted:
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