Question

1. Evaluate the following:
(i) sin 60° cos 30° + sin 30° cos 60°
COS 45°
(111
sec 30° + cosec 30°
5 cos? 60° + 4 sec? 30° - tan? 45°
(v)
2
sin 30° + cos2 30°​

Answer 1

Answer:

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