Math, asked by pranjitapawar1982, 2 months ago

Prove : o
Cotoo cos o + Sino = coseco​

Answers

Answered by JhaNotes
1

Step-by-step explanation:

cot©.cos©+sin©

=>(cos©/sin©).cos©+sin©

=>(cos^2©/sin©)+sin©

=>[cos^2©+sin^2©]/sin©

=>1/sin©

=>cosec© proved

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