Question

tan theta + cot theta = 2 then find the value of tan^3 theta + cot^3 theta​

Answer 1

Answer:

tan theta is 1/cot theta right

so lets take tan theta as t

t + 1/t = 2

t^2 -2t +1 = 0

t =1

tan theta = 1

theta = 45

so tan^3 + cot^3 is 1 + 1 = 2

2 is answer

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Answer 2

Hope you understand the solution.