Question

how would you write f(x)=−(x+1)2−3 in a y = ax2 + bx + c form?

Answer 1

−(x+1)^2−3
= -(x^2 +2x +1) - 3
= -x^2 - 2x - 1 - 3
= -x^2 - 2x - 4

hope it helps