How to solve sin(theta)=1/2 by the reference triangle method.

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If \( \sin \theta=-\frac{1}{\sqrt{2}} \) and \( \tan \theta=1 \), f...

Find the principal soulution of the following equation : `sin theta = - 1/2`

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If sin `theta =(-1)/(2) " and " theta ` lies in Quadrant IV , find the values of all the

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If sin θ + cos θ = 1, then the value of sin 2θ is equal to? #iitjee #maths

Trigonometry Class 10 Maths If sin theta +2 cos theta =1 prove that 2 sin theta -cos theta =2.

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5 Given that sin θ + 2 cos θ = 1, then prove that 2 sin θ – cos θ = 2

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If secθ + tanθ = k, then prove that sinθ =k^ 2 +1 / k^2 - 1

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Given that sinθ+2 cosθ=1, then prove that 2 sinθ-cosθ=2. (w)

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If 1+ sin2 θ = 3 sin θ cos θ. Then prove that tan θ = 1 or 1/2.