Answer and Explanation
Your Answer is
Correct Answer is B
Explanation
11. Charles defined a new operation, ♦, on pairs of ordered pairs of integers as follows: (a,b) ♦ (c,d)= 
. What is the value of (2,1) ♦ (3,4) ?
11. Charles defined a new operation, ♦, on pairs of ordered pairs of integers as follows: (a,b) ♦ (c,d)= . What is the value of (2,1) ♦ (3,4) ?
Your Answer is
Correct Answer is B
Explanation