Math, asked by kirtinagar03, 9 months ago

(cosec + sino) (Coseco- sino)
cot ² O + cos²o

Answers

Answered by dilliprasaddhakal528

2

Answer:

LHS = (cosec0 + sin0) (Cosec0- sin0)

= cosec^20 - sin^20

= 1+ cot^20 - sin^20

= cos20 + sin^20 +cot^20 - sin^20

= cot^20+cos^20

= RHS . proved

Answered by mohinigoswami9

0

Answer:

the question which you have written is fully incorrect please say where is theta Orr you have typed 0

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