If sin A = \frac{1}{2} and cos B = \frac{1}{2} then find A + B.

RRB NTPC CBT I 19 Jan 2021 Shift 1 Paper

Question : 20 of 100

Marks: +1, -0

If sin A =

\;{1}/{2}

and cos B =

\;{1}/{2}

then find A + B.

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