Hindi, asked by rampuia104, 5 months ago

*(sin²A + cos²A) + (cosec²A - cot²A) का मान क्या है?* 1️⃣ 0 2️⃣ 1 3️⃣ 2 4️⃣ 1/(2sinA)​[

Answers

Answered by ankithdkr2005
0

Answer:

 ({ \sin }^{2} a \:  +  { \cos }^{2}a)  + ( { \csc}^{2} a -  \ { \cot}^{2} a )  \\ 1 + 1 \\  = 2

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