If 2 sin 2theta = root 3, prove that theta = 30°.
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2sin 2theta = root3
Sin 2theta = (root3)/2
Sin 2theta = sin (root3)/2
2theta = pie 60 degree
Theta = (pie60degree)/2
Theta = 30degree
Sin 2theta = (root3)/2
Sin 2theta = sin (root3)/2
2theta = pie 60 degree
Theta = (pie60degree)/2
Theta = 30degree
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