Z Zaman New member May 19, 2010 #1 A curve has the equation y = 3 + 5x + x^2 - x^3. The curve touches the x-axis at A and crosses the x-axis at C. Show that C has the co-ordinates (3,0) ?
A curve has the equation y = 3 + 5x + x^2 - x^3. The curve touches the x-axis at A and crosses the x-axis at C. Show that C has the co-ordinates (3,0) ?
