Answer and Explanation
Your Answer is
Correct Answer is C
Explanation
According to the rules of the new operation defined, substitute the numbers to get option C.
51. If # represents the operation defined by a # b = a +
, then (1 # 2) # 3 =?
51. If # represents the operation defined by a # b = a +, then (1 # 2) # 3 =?
Your Answer is
Correct Answer is C
Explanation
According to the rules of the new operation defined, substitute the numbers to get option C.