Simplify $\frac{{{x}^{2}}-5x-14}{{{x}^{2}}-9x+14}$

Solve $4{{x}^{2}}-16x+15=0$

The graph of y = x² and y = x intersect at which of these points

Solve the equation 2x² – x – 6 = 0

Find the values of x which is $\frac{x-5}{x(x-1)}$ undefined

A curve is such that when y = 0, x = – 2 or x = 3. Find the equation of the curve.

The graph of $a{{x}^{2}}+bx+c$ is shown in the diagram. Find the minimum of y

The roots of a quadratic equation are $-\frac{1}{2}$ and $\frac{2}{3}$ . Find the equation

One factor of $7{{x}^{2}}+33x-10$ is

For what value of y is the expression $\frac{6y-1}{{{y}^{2}}-y-6}$ not defined?