13. Find the value of 0 if 2 cos30 = 1.
Answers
Answered by
2
Step-by-step explanation:
2Cos30°=1
From L.H.S
2×1/2=1 (Cos30=1/2)
Hence L.H.S=R.H.S proved
Answered by
0
Answer:
sorry l don't know
Step-by-step explanation:
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