The correct option is A tan x x+c ∫tan^2xdx=∫(^2x 1)dx=∫^2xdx ∫ dx = tan x x+C ...

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Property 2

∫tan2xdx

Question

$\int {tan}^{2} x d x$

tan x - x + c

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tan x + c

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tan x - x

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None of the above

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Solution

The correct option is A $tan x - x + c$
$\int {tan}^{2} x d x = \int ({sec}^{2} x - 1) d x = \int {sec}^{2} x d x - \int d x = tan x - x + C$

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Similar questions

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