WAEC - Further Mathematics (2007 - No. 22)
The equation of a curve is given by \(y = 2x^{2} - 5x + k\). If the curve has two intercepts on the x- axis, find the value(s) of constant k.
\(k = \frac{8}{25}\)
\(k = \frac{25}{8}\)
\(k < \frac{25}{8}\)
\(k > \frac{25}{8}\)