Mht Cet
Trigonometric Ratios And Identities
MHT CET 2020 19th October Evening Shift
MCQ+2 / -02020
If $A$ and $B$ are supplementary angles, then $\sin ^2 \frac{A}{2}+\sin ^2 \frac{B}{2}=$
Mht Cet
MHT CET 2020 19th October Evening Shift
If $A$ and $B$ are supplementary angles, then $\sin ^2 \frac{A}{2}+\sin ^2 \frac{B}{2}=$