Evaluate the following integral:
∫√sin4x+cos4xsin3xcosxdx where x∈(0,π2)
Could some give me hint as how to approach this question?
I tried to use the fact that sin4x+cos4x=1−sin22x2 but it didn't help. How should I proceed?
How to find lim without lhopital rule? I know when I use lhopital I easy get $$ \lim_{h\rightarrow 0}...
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