Math, asked by mahimatripathi268, 5 months ago

tan 71°-cot19° का मान ज्ञात करो।​

Answers

Answered by Enishkumarsahu
1

Answer:

 \tan71^0 -  \cot19^ 0  \\tan90^0 -19^0-cot19^0  \\ \cot19^0 -  \cot19 {}^{0}  \\  = 0

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