if sin theta = cos theta then the value of 2tan theta+cos square theta is
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Answered by
1004
★ TRIGONOMETRIC REDUCTIONS ★
Given that :
Sin θ = Cos θ
Possible for only one set
θ = π / 4
Now , required value : 2Tanθ + Cos²θ
2 Tan45° + Cos²45°
2 ( 1 ) + 1/2
5/2
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Given that :
Sin θ = Cos θ
Possible for only one set
θ = π / 4
Now , required value : 2Tanθ + Cos²θ
2 Tan45° + Cos²45°
2 ( 1 ) + 1/2
5/2
★✩★✩★✩★✩★✩★✩★✩★✩★✩★✩★
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