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Answer : 1. "
If 2sin2 θ – 3 sin θ + 1 = 0, θ being positive angle, then the values of θ are :
5Q:
If 2sin2 θ – 3 sin θ + 1 = 0, θ being positive angle, then the values of θ are :
- 1true
- 2false
- 3false
- 4false
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