Question

If msine = nsin(0 + 2a), then tan(0 + a) cota equal to
1-n
m+n
(1) in
(2)
m-n
m-n
(3)
(4)
1+n
1-n
m+n​

Answer 1

Step-by-step explanation:

the correct option is b

Hope it helps you!!

Answer 2

Step-by-step explanation:

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