Direction: Find out the figure which is different from others. |
If 11x7= 72 |
and 9 x 4 = 65 |
then 7x2=? |
A) 27
B) 45
C) 54
D) 56
E) 25
Correct Answer: B
Solution :
\[{{7}^{2}}-{{2}^{2}}=45\]You need to login to perform this action.
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