[tex]\int\frac{1} {cos^2(2y)} dy [/tex](adsbygoogle = window.adsbygoogle || []).push({});

I've tried u-subbing and integration by parts...and no luck...

It's been a while since Calc 2 and I need some help.

Any help would be great!! thx! :)

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# Homework Help: Help with integration

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