Question

If 0 + 0 = a and tan 0 = K tan 0, then sin a =
K +1
K+1
(a) sin(0-0) (b) sin(+0)
K-1
K-1
K +1
K+1
(c) cos(8-0)(d) cos(0+0)
K-1
K-​

Answer 1

Answer:

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