Question

If tan theeta =1/2, then find the value of 2 cot ^2 theeta+2​

Answer 1

Answer:

maths

Step-by-step explanation:

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Answer 2

Answer:

10

Step-by-step explanation:

tan theeta = 1/2

tan theeta = perpendicular / base

and cot theeta = base / perpendicular

so, cot theeta = 2/1

2 cot ^2 theeta +2

2×(2/1)^2 +2

2×4+2

8+2

10