1965 AHSME Problems/Problem 27

Let $h(y)=y^2+my+2$

$h(y)=y^2+my+2=f(y)(y-1)R_1$

h(y)=$y^2$+my+2=g(y)(y+1)$R_2$

h(1)=3+m=$R_1$

h(-1)=3-m=$R_2$

m=0

The answer is A