Math, asked by kushwanthrasala9, 3 months ago

if tanA=60 then find the value of 1+cosA​

Answers

Answered by garvdalal366
0

Answer:

sin²A = 1-cos²A. sin²A = 1- (4/5)² = 1-16/25 = (25-16)/25 = 9/25. sinA = √ (9/25) = 3/5. 1/sinA + 1/cosA = 1/ (3/5) + 1/ (4/5) = 5/3 + 5/4. = (15+20)/12 = 35/12. taffy927x2 and 61.

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kushwanthrasala9: wrong answer
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