Write the quadratic function in standard form that has roots of 11, and -4. Assume "a" = 1.
x^2 +7x -44
ax^2+bx+c
we already know a is 1, for it's given
x^2+bx+c
b is just sum of roots which is just 11+(-4)=7
x^2+7x+c
c is just the product of the roots which is 11x(-4)=-44
so it's just x^2 + 7x - 44