A Level

MATHEMATICS · Single correct · A Level · Mathematics · Integration · Integration

Problem

Evaluate ∫4ex dx\displaystyle\int 4e^{x}\,dx. (a) 14e4x+C\dfrac{1}{4}e^{4x}+C (b) 4ex+C4e^{x}+C (c) ex+Ce^{x}+C (d) e4x+Ce^{4x}+C

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