Math, asked by arbind90kumar, 7 months ago

1499.यदि tanA+ cot A = 2 है, तो tan2A + cot2A का मान ज्ञात
कीजिए।​

Answers

Answered by krishna648
2

Answer:

If tanA + cotA = 2

Then tan 2A + cot 2A = 4

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