Math, asked by azad975, 9 months ago

(sinx + cos x)⁴ plz fast solve it​

Answers

Answered by raju2810
1

Step-by-step explanation:

(sinx + cos x)^4=(sinx + cos x)^2(sinx + cos x)^2

=(1+2sinxcosx)(1+2sinxcosx)

=(1+2sinxcosx)^2=1+4sinxcosx^2+4sinxcosx

Similar questions