Math, asked by nikubhadarka, 3 months ago

10 maths
9 cosec ²∅-9cq+ =

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Answers

Answered by thy2fai

0

Answer:

tsjgsogxogzixoxigxogx

Answered by genius12353

5

The Answer is:

9

Step-by-step explanation:

$9 cosec^{2}$ θ - 9 $cot^{2}$ θ

= 9 ( $cosec^{2}$ θ - $cot^{2}$ θ)

= 9(1) [ $cosec^{2}$ θ - $cot^{2}$ θ = 1]

= 9

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