HARD
JEE Main
IMPORTANT
Earn 100

If logab=2, logbc=2 and log3c=3+log3a then the value of cab is

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Important Questions on Logarithm and Its Applications

HARD
JEE Main
IMPORTANT
If log210=p, loge10loge7=q and 11r=10, then which one of the following expression is equivalent to log10154?
MEDIUM
JEE Main
IMPORTANT
Find the value of x satisfying the equations log3log2x+log1/3(log1/2y)=1 and xy2=9.
HARD
JEE Main
IMPORTANT

Let a and b be real numbers greater than 1 for which there exists a positive real number c, different from 1, such that 2logac+logbc=9logabc. Find the largest possible value of logab.

MEDIUM
JEE Main
IMPORTANT
Solve: log3x·log4x·log5x=log3x·log4x+log4x·log5x+log5x·log3x