Math, asked by deepgrewal5999pe3r0q, 1 year ago

cot 2 30°-2cos 2 60°-3/4 sec 2 45°-4sec 2 30°

Answers

Answered by Anonymous
25
hope it helps u ✌️✌️
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deepgrewal5999pe3r0q: Not helpful
Answered by drashti5
69
hope this helps...........
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deepgrewal5999pe3r0q: how come -2(1/2)2= +2(1/2)2
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