CAT 2016 | Question: 73
$A, S, M$ and $D$ are functions of $x$ and $y$, and they are defined as follows. $A(x, y) = x + y$ $M(x, y) = xy$ $S(x,y)= x-y$ $D(x,y)= x/y, y\neq 0$ What is the value of $M(M(A(M(x, y), S(y, x)), x), A(y, x))$ for $x = 2, y = 3$? $60$ $140$ $25$ $70$
$A, S, M$ and $D$ are functions of $x$ and $y$, and they are defined as follows.$A(x, y) = x + y$$M(x, y) = xy$$S(x,y)= x-y$$D(x,y)= x/y, y\neq 0$What is the value of $M(...