kingtyrone4319 kingtyrone4319 19-11-2020 Mathematics contestada f(1)= x^4-x^2+2x-3f(-2)= x^4-x^2+2x-3g(-1)= 5x^4-8x^3+7x^2+12x-10g(2)= 5x^4-8x^3+7x^2+12x-10