sin theta + cosec theta = 2 find value of sin square theata + cosec square theta
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sin squre theeta+cos square theeta=1
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(sin theta + cosec theta)^2=(2)^2 (a+b)^2.
sin^2 theta+ cosec ^2 theta +2sin theta cosec theta = 4
sin^2 theta + cosec ^2 theta +2(1) = 4
sin^2 theta +cosec ^2 theta = 4-2
sin^2 theta +cosec ^2 theta =2
sin^2 theta+ cosec ^2 theta +2sin theta cosec theta = 4
sin^2 theta + cosec ^2 theta +2(1) = 4
sin^2 theta +cosec ^2 theta = 4-2
sin^2 theta +cosec ^2 theta =2
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