sin 30 cos 60 + tan 45 =………………
(a) 2
(b) 3
4
(c) 5
4
(d) 3
2
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1
Answer:
(a) is the correct option
Step-by-step explanation:
sin 30 + cos 60 + tan 45
1/2 + 1/2 + 1
Take LCM:
(1 + 1 + 2)/2
= 4/2
= 2
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