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Mathematics
Calculus
Integration

Integrate:cosmxcosnx.dx if m=n

i can not solve it i have tried my best but to no avail

1 answer
asked by Collins
8 years ago
267 views
1. 0
2. 0

cos^2 mx dx ?

= mx/2 + sin(2mx) / 2m

answered by Damon
8 years ago
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2. 0

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