Question

18. If f(x) = 3* -1, for -1 x < 0
tan (x / 2), for 0≤x<T
2
for a SXs6 then
f(-1)+(4/6) + f (5) =
27
1) 0
2)
213
23
27 4 13
97
3)
4)
3
13
23​

Answer 1

Answer:

,3837738192884858*'iieiwiieiiwieuhduh&#7& shwu**()3838(4408)3*4@*;&&#