Answer:
The answer should be B
Step-by-step explanation:
I hope this helps
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Given:
are in geometric sequences.
To find:
The value of x.
Solution:
If a, b, c are in geometric sequences, then

...(i)
It is given that
are in geometric sequences. By using (i), we get




On further simplification, we get



Therefore, the value of x is 0.
As long as they have the same number of sides, no. The outcome of the first roll does not affect the outcome of the second roll in any way for this situation.