Math, asked by Stoneheartgirl, 5 months ago

If x = a(Cosec A + Cot A) and y = b(1 - Cos A/Sin A) then find the value of xy.

Answers

Answered by careenlyngdoh4

0

Answer:

hope it helps u dear

Step-by-step explanation:

ANSWER

xy=a(cosecα+cotα)b(

sinα

1−cosα

)

=ab(cosecα+cotα)(cosecα−cotα)

xy=ab (∵cosec

2

α−cot

2

α=1).

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