Directions for Questions - In each question three examples have been solved by using certain rule. Solve the fourth according to the some rule. |
A) 79
B) 81
C) 83
D) B5
E) 87
Correct Answer: D
Solution :
The logic is: \[x\oplus y={{x}^{2}}+{{y}^{2}}\]You need to login to perform this action.
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