3 years ago

Intergrate secx(secx+tanx) dx

Mathematics

1 answer:

frozen [14]3 years ago

3 0

$\displaystyle\int\sec x(\sec x+\tan x)\,\mathrm dx=\int(\sec^2x+\sec x\tan x)\,\mathrm dx=\tan x+\sec x+C$

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