CAPE Pure Mathematics Unit 2 · May/June 2016 · Paper 1 · Question Q6
\int \frac{\sec^2 x}{2\tan x} \, dx =
- (A)
\frac{1}{2}\ln|\sec^2 x| + c - (B)
\frac{1}{2}\ln|\tan x| + c - (C)
2\ln|\sec x| + c - (D)
2\ln|\tan x| + c
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