Question

14.If tan A=1/3& tan B=1/7 then cot A+B is





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Answer 1

Answer:

10

Step by Step Explanation:

Cot A = 1/Tan A

Cot B = 1/Tan B

Therefore, Cot A = 1/(1/3) = 3

Cot B = 1/(1/7) = 7

Therefore, Cot A+B = 3+7 = 10

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Answer 2

Answer:

10 is the answer......

Step-by-step explanation:

tan A = 1/3. cot A = 3

tan B = 1/7. cot B = 7

cot A + cot B = 3 + 7 = 10

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