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The number of solutions of the expressio...

The number of solutions of the expression satisfying `4^(x^(2)+2)-9.2^(x^(2)+2) +8=0` is:

A

0

B

1

C

2

D

3

Text Solution

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The correct Answer is:
C
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ARIHANT SSC-LOGARITHM -EXERCISE LEVEL 2
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