Math, asked by adiithi, 6 months ago

2(cos^4 60 + sin^4 30) - (tan ^2 60 - cot^2 45) + 3sec^2 30 = 1/4

Answers

Answered by kirangusain84

1

Step-by-step explanation:

497 people helped. 2(1/8+1/8)-(3+ 1)+3*4/3 =2*1/4-4+4 =1/2. kvargli6h and 53 more users found this answer helpful. Thanks 24. 3.2. (30 ...

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