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Q.1)cosec q = cot q + ✓3 find elementary formulaQ.2) sin2A = cos3A find the elementary formula

Q.1)cosec q = cot q + ✓3 find elementary formulaQ.2) sin2A = cos3A find the elementary formula

Grade:12

1 Answers

Saurabh Koranglekar
askIITians Faculty 10335 Points
4 years ago
Dear student

Sq on both sides
Sqr( cosec q) = sqr( cot q) +3 + 2*sqrt(3)*cot q
Tan q = - sqrt(3)
This is the elementary formula

Regards

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