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On the set Z , of all integers ** is def...

On the set Z , of all integers `**` is defined by `a^(**)b=a+b-5`. If `2^(**)(x^(**)3)=5` then x=

A

5

B

10

C

0

D

3

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The correct Answer is:
B
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KCET PREVIOUS YEAR PAPERS-KARNATAKA CET 2008-MATHEMATICS
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