Question

O2Z, R9X,?,G65L, S126v

Answer 1

Answer:

X28T

Step-by-step explanation:

If you look at the pattern and observe we get O-R-?-G-S at difference of 3-6-9-12 respectively so we get the Alphabets...

For no. if we take the difference the no that should come between X and T should be such that it yields a prime no. on taking the difference...

Thus, X28T