- #1

karush

Gold Member

MHB

- 3,269

- 5

Evaluate $I=\displaystyle \int 64x\sec^2(4x) \, dx$

ok well first $64 \displaystyle\int x\sec^2(4x) \, dx$

off hand not sure what trig id to use or if we need to

ok well first $64 \displaystyle\int x\sec^2(4x) \, dx$

off hand not sure what trig id to use or if we need to

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