Evaluate:- 5 cot²30° +7 cosec²45°
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4
5 cot²30° +7 cosec²45°
5 ×(√3)² + 7(√2)²
5×3+7×2
15+14
29
5 ×(√3)² + 7(√2)²
5×3+7×2
15+14
29
SPrajapati:
Can u answer my other qn also?please
Sure!
Answered by
0
5(√3)^2+7(√2)^2
5(3)+7(2)
15+14
29
5(3)+7(2)
15+14
29
thanks
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