C-08-Q081: $\sin^{2}\theta + \cos^{2}\theta$ equals —

C-08-Q081: $\sin^{2}\theta + \cos^{2}\theta$ equals — | প্রশ্ন করি

2

θ

\tan^{2}\theta

sin⁡2θ+cos⁡2θ\sin^{2}\theta + \cos^{2}\thetasin2θ+cos2θ equals —