y=-3x^2+12x+1 there is no "solution" to this.....it's the equation for a parabola.....see it here.....
https://www.desmos.com/calculator/fwgfchlbee
y=-3x^2+12x+1 there is no "solution" to this.....it's the equation for a parabola.....see it here.....
https://www.desmos.com/calculator/fwgfchlbee