Question

cosec²(180-theta) - tan²(90°-theta) =​

Answer 1

Step-by-step explanation:

$= cosec ^{2} (180 - theeta) - tan^{2} (90 - theeta)$

$= cosec^{2} (theeta) - cot^{2} (theeta)$

$= 1$

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Answer 2

Answer:

1

Step-by-step explanation:

=>cosec^2(180-teta)-tan^2(90-teta)

=>cosec^2teta-tan^2teta=1

:•cosec^2teta-tan^2teta=1