If the sum of the next two numbers in the following series is ‘x’, then the value of log2x is
2, – 4, 8, – 16, 32, – 64, 128, …
1
7
2
8
3
9
4
12
If the sum of the next two numbers in the following series is ‘x’, then the value of log2x is
2, – 4, 8, – 16, 32, – 64, 128, …