what are the values of a,b and c for the quadratic expression x-^2 +11x-8

Answer 1

x^2 +11x -8 has a=1, b=11, c=-8

ax^2 +bx +c

that -2 exponent might be a sign error

a quadratic is a 2nd degree polynomial. the degree = the highest power. with -2, it's not a 2nd degree quadratic as highest power is then 1 > -2