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for every p, q positive integers at x = ...

for every `p, q` positive integers at `x = 0` or `x = 1`,the valid relation can be:

A

`p^x p^((1 - x)) = qx + p(1 - x)`

B

`p^x q^(1 - x) = px + q(1 - x)`

C

`p^x q^((1 - x)) = p^((1 - x)) qx`

D

either (b) or (c)

Text Solution

Verified by Experts

The correct Answer is:
B
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