A) 7
B) 8
C) 9
D) 10
Correct Answer: C
Solution :
(c) \[\frac{{{2}^{n}}\times {{2}^{6}}}{{{2}^{-3}}}={{2}^{18}}\,\,\,\,\,\,\,\,{{2}^{N+6+3}}={{2}^{18}}\] \[=n+9=18=n=9\].You need to login to perform this action.
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