Math, asked by lubna165, 1 year ago

please solve this question(prove it)

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Answered by SohamAgarwal

4

Step-by-step explanation:

LHS = cot^2A - cot^2B

= cosec^2A - 1 - cosec^2B + 1 (Identity: cot^2Ф = cosec^2Ф - 1)

= cosec^2A - cosec^2B

RHS = cosec^2A - cosec^2B

Hence Proved

Answered by atharmahmood15

1

Answer:

not now

i will give you in next question iam

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