English, asked by jawaharp85, 2 months ago

cot 15×cot 75×cot 60×cot 30 + tan 45

Answers

Answered by kashyapanuj884

6

Answer:

cot (90 ° - 75) cot (90 ° - 60 °) cot 45 ° cot 60 ° cot 75 °

= tan 75 ° tan 60 ° (1) cot 60 ° cot 75 ° = 1

Explanation:

answer is 1

Answered by abdulrehmanbahrain

1

Answer:

0.265179

i hope you got the answer

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