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If α<β, 0≤α, β≤2π and α,β satisfy the equation sin2x+3sinx=1+3cosx, then which of the following is/are true? |
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Answer» If α<β, 0≤α, β≤2π and α,β satisfy the equation sin2x+3sinx=1+3cosx, then which of the following is/are true? |
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