Question

Integration of sinxcosx ???????

Answer 1

Hey there !!!!

$\int\ sinxcosx\, dx$

sinxcosx-------- Identity 1

Multiply and divide Identity 1 with 2

2sinxcosx/2

but 2sinxcosx=sin2x

sin2x/2

$\int\sin2x/2\, dx$

We know that [tex] \int\sin(nx) \, dx [/tex] =-cosnx/n

So, $\int\sin2x/2 \, dx$ =-cos2x/4

Hope this helped you ............

Answer 2

hello friend
Integration of sinxcosx
hope it helps u........
plz mark it as brainliest....