Logarithm - General Aptitude

The value of 1 + 1 + 1 is:

log₃ 60 log₄ 60 log₅ 60

A 0

B 1

C 5

D 60

ANS:B - 1

Given expression	= log₆₀ 3 + log₆₀ 4 + log₆₀ 5
	= log₆₀ (3 x 4 x 5)
	= log₆₀ 60
	= 1.

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