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Aptitude - Logarithm - Discussion

Discussion Forum : Logarithm - General Questions (Q.No. 15)
Logarithm
15.
The value of log2 16 is:
1
8
4
8
16
Answer: Option
Explanation:

Let log2 16 = n.

Then, 2n = 16 = 24         n = 4.

log2 16 = 4.

Discussion:
12 comments Page 2 of 2.
Pushpendra sharma said:   1 decade ago
Log y = 1000.
y = 2^1000.
Sourav Sen said:   7 years ago
log2 16=x,
x^2=16,
x=4.
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