Solve for $x$ :
$100 x^{2} - 20 x + 1 = 0$

Open in App

Solution

Now,
$100 x^{2} - 20 x + 1 = 0$
or, $(10 x)^{2} - 2.10 x .1 + 1^{2} = 0$
or, $(10 x - 1)^{2} = 0$
or, $x = \frac{1}{10}, \frac{1}{10}$ .

Suggest Corrections

Similar questions

100 x^{2} - 20 x + 1 = 0

The quadratic equation which has D = 0 and a root as $\frac{1}{10}$ is

x^{2} - 3 x - 10 = 0

2 x^{2} + x - 6 = 0

\sqrt{2} x^{2} + 7 x + 5 \sqrt{2} = 0

2 x^{2} - x + \frac{1}{8} = 0

100 x^{2} - 20 x + 1 = 0

\frac{1}{10}

100 x^{2} - 20 x + 1 = 0

Join BYJU'S Learning Program