Question

Define x♣y♣z as follows: x♣y♣z = x + y + z 3 Evaluate: 1000♣-2000♣1000

Answer 1

Explanation:

hello :

x♣y♣z = x + y + z 3

Evaluate: 1000♣-2000♣1000

put x = 1000 and y = -2000 and z = 1000

1000♣-2000♣1000 = 1000-2000 +1000^3

continu.......