Math, asked by panuj329p1gs45, 1 year ago

prove this plz anyone sub multiple question

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Explode: which chapter ??

panuj329p1gs45: sub multiple

Explode: ok

Explode: wait.....

Answers

Answered by gptshubham1p0667d

(1+cot)^2-(cosec)^2
1+cot^2+2cot-cosec^2
2cot-2cosec^2
2cos/sin - 2/sin^2
2cos sin/sin^2
2cos/sin
2cos=cos^2A/2-sin^2A/2
Sin is 2SinA/2 CosA/2
Solve and get

Explode: cot^2+1 = cosec^2

Explode: and then cosec^2 +2cot -cosec^2 = 2cot thete

Explode: theta

panuj329p1gs45: ITS WRONG

panuj329p1gs45: only 2 cot theta will remian

Explode: Am I wrong ??

Explode: Yes

panuj329p1gs45: no ...that man who gave this solution

Explode: yes

panuj329p1gs45: totally wrong

Answered by Explode

Hope it helps you ...

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Explode: Brainliest please

Explode: if you are benefited

panuj329p1gs45: why not

Explode: Thanks

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