Math, asked by pchellasamycabirami3, 4 months ago

(cotθ+cosecθ)(cotθ-cosecθ)is______
-1
0
1
2​

Answers

Answered by sriyasalonirout
0

Step-by-step explanation

your ans.......is -1 ...

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Answered by ranganathranganath36
0

0+0+1+1

=2 is the answer

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