" The number "log_(2)7" is "

Prove that number log_(2) 7 is an irrational number.

Prove that number log _(2)7 is an irrational number.

Prove that number (log)_2 7 is an irrational number.

Prove that number (log)_2 7 is an irrational number.

Prove that number (log)_2 7 is an irrational number.

The value of x for which the numbers log_3 2, log_3(2^x-5) and log_3(2^x- 7/2) are in A.P.=

If log_(2)7=x, then x is

There are 3 number a, b and c such that log_(10) a = 5.71, log_(10) b = 6.23 and log_(10) c = 7.89 . Find the number of digits before dicimal in (ab^(2))/c .

There are 3 number a, b and c such that log_(10) a = 5.71, log_(10) b = 6.23 and log_(10) c = 7.89 . Find the number of digits before dicimal in (ab^(2))/c .

There are 3 number a, b and c such that log_(10) a = 5.71, log_(10) b = 6.23 and log_(10) c = 7.89 . Find the number of digits before decimal in (ab^(2))/c .