Math, asked by suneeta69, 9 days ago

4cot2 45° - sec 60° + sinr 30° का मान ज्ञात कीजिए​

Answers

Answered by snghsushma321
0

Answer:

answer is here

Step-by-step explanation:

4cot2 45° - sec2 60° + sin2 60° + sin2 30° का मान क्या है = 1

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