If + = 2 and x= 1 2 , then find the value of .
Physics · NEET · NTA Exams — Basic Mathematics for Physics
If \(\pi+\beta=\frac{\pi}{2}\) and \(\sin x=\frac{1}{2}\), then find the value of \(\beta\).
- \(60\)
- \(30\)
- \(45^{\circ}\)
- \(50^{\circ}\)
Answer
(B) 30
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