Math, asked by ronitgupta143, 11 months ago

cosec(270_theeta) =​

Answers

Answered by souravsarkar045
0

Answer:

Here is the answer

Step-by-step explanation:

 \cosec(270 -  \theta) \\  =  \cosec(3 \times 90 -  \theta)  \\   =   -  \sec( \theta)

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