Question 390358
(2x)^2+(2x+2)^2=52
4x^2+4x^2+8x+4=52
4x^2+4x^2+8x+4-52=0
8x^2+8x-48=0
8(x^2+x-6)=0
8(x+3)(x-2)=0
x+3=0 or x-2=0
x=-3 or x=2


Numbers are: -6, -4 or 4, 6