easy, 1 + 1 = 1

because + is disguised as x

and x is disguised as plus

so, technically.

1 + 1 = 1
1 x 1 = 2

because

+ = x-d.(d. = disguised) = 1
x = +-d. = 2
d. to the 1st m.(m. = memory, basically the first thought you get when you think of it) = + = x-x = +
1 = 1
1 = 2
= = =-d. = 1=2
so.. our answer is.

1 + 1 = 1
and
1 x 1 = 2