Question 130294
X, X+2, X+4 ARE THE 3 CONSECUTIVE EVEN INTEGERS.
(X+4)^2=(X+2)^2+76
X^2+8X+16=X^2+4X+4+76
8X-4X=80-16
4X=64
X=64/4
X=16 ANSWER FOR THE SMALLER INTEGER.
16+2=18 THE MIDDLE INTEGER.
16+4=20 THE LARGEST INTEGER.
20^2=18^2+76
400=324+76
400=400