Correct Answer - Option 2 : x < 1
Calculation :
We know that product of numbers that are less than 1 is always less than 1.
Also, logarithms of 2, 3, 4,.....,9 are less than 1 and log 10 = 1
As given, x = log 2 × log 3 × log 4 × log 5 × log 6 × log 7 × log 8 × log 9 × log 10
So, x will always be less than 1.
When numbers less than 1 are multiplied by each other their multiplication will always be less than 1 and also less than each of those numbers.