Some equations are solved on the basis of a certain system. Find the correct answer for the unsolved equation on that basis. |
\[5*3=125\];\[4*3=64\]; \[8*2=?\] |
A) 28
B) 16
C) 32
D) 64
Correct Answer: D
Solution :
[d] As, 5 * 3=125 |
\[\Rightarrow \]\[{{(5)}^{3}}=125\] |
and \[4*3=64\] |
\[\Rightarrow \]\[{{(4)}^{3}}=64\] |
Same as,\[8*2=?\] |
\[\Rightarrow \]\[{{(8)}^{2}}=64\] |
\[\therefore \]\[?=64\] |
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