It is 3 how many different outcomes are they there are three outcomes road once
My guess is -1 because when a x value don’t got a number replace it with a 1
By the polynomial remainder theorem, because <em>x</em> = 2<em>i</em> is a zero of <em>f(x)</em>, we have no remainder upon dividing <em>f(x)</em> by <em>x</em> - 2<em>i</em>.
Computing the quotient yields

Then if the remainder term is 0, follows that <em>a</em> = -12.
Y=x+3 is the answer. I'm always here if you need more help.