CBSE BOARD X, asked by manikapradhan6907, 6 months ago

Cosec74/cosec106=???????

Answers

Answered by omkumarekka
1

Explanation:

=cosec74/cosec106

=cosec74/cosec(180-74)

=cosec74/cosec74 .because cosec(180-x)=cosecx

=1

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