EE V(=T R
b const-math-=-([x, - yl, -operation) =»
2 operation(Number(x), Number(y))
g
4 const plus = (x, y) = x +y
5  const minus = (x, y) = x -y
[ const times = (x, y) = x %y
7 const-div = (x, y) =x/y
]
[ U R R S (CIRTES R /72
10 math- “3-${minus}-4"-//? -1
hA math-“3-${times}-4 - //? 12
12 math-"3-${div}-4" VZaam Wi
iz
e