Given that the root of an the equation $2x^2 + (k+2)x+k=0$ is 2, find the value of k

Similar Questions

Which of the following is true about parallelogram? ...

In 1995, the enrollment of two schools X and Y were 1,050 and 1,190 respectively. Find the ration of...

Evaluate (0.13)$^3$correct to three significant figures ...

Increase 135 in the ratio 3:5 ...

OXYZW is a pyramid with a square base such that OX = OY= OZ = OW = 5cm and XY = XW = YZ = WZ = 6cm. ...

Find the value of t in the diagram ...

Which of the following is a root of the equation x$^2$ +6x = 0?...

The roots of a quadratic equation are $\frac{4}{3}$ and -$\frac{3}{7}$. Find the equation...

If $p=\sqrt{\frac{rs^3}{t}}$, express r in terms of p, s and t? ...

In triangles XYZ and XQP, XP = 4cm, XQ = 5cm and PQ = QY = 3cm. Find ZY ...