Sir 1 upon sinx ka maan sin inverse x Kyo nahi hota

Roshni Choudhary

Nov. 10, 2017, 7:35 p.m.

Answers!

Davneet Singh

Nov. 10, 2017, 9:40 p.m.

Hello Roshni

Pehley dekhte hai sin kya hota hai

Yahan pe padiye https://www.teachoo.com/5224/950/What-are-sin-cos-tan----How-to-memorise-them/category/Trignometric-Ratios/

Toh sin hota hai

sin = Perpendicular/Hypotenuse.

Toh 1/sin hoga iska ulta

yaani

1/sin = Hypotenuse/Perpendicular

Ab dekhte hai sin inverse kya hota hai

Agar sin x = 1/3

Toh x ki value kya hogi?

x ki value hogi,

x = sin^-1 (1/3)

toh sin-1 humesha angle hoga.

Lekin 1/sin kuch value hogi.

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