2x^3+x^2-15x factored completely would be: <em>x(x+3)(2x-5).</em> Not sure which answer choice but I hope that I was some help.
H(0)=8. You plug in zero for x you get y=8. So h(0)=8
Can’t see your answer choices but the absolute value of -3 is 3 so I would say 3 is your answer
It’s doesn’t satisfy the equation
Ok so substitute the values. a=3 b=2 and c=-3
-3^(2)-3(2)^(3)+(-3)^(2)+2(2)^(3)-(-3)^(2)=-9-24+9+16-9=-33+25-9=-42+25=-17
