4.
The value of (tan2 45° - cos2 60°) is
COS
(a) 1/2
(b) 1/4
(c)
3/2
(d) 3/4
Answers
Answered by
0
Answer:
2.18503986326
Step-by-step explanation:
Answered by
0
Answer:
The value of COS is ½ (A)
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