Question

given that root 5 is equal to 2.236 approx, find the value of 2 Divided by root 5

Answer 1

Hey dear,
Here is the answer you were looking for:

Given,
√5 = 2.236

$\frac{2}{ \sqrt{5} }$

On rationalizing the denominator we get,

$= \frac{2}{ \sqrt{5} } \times \frac{ \sqrt{5} }{ \sqrt{5} } \\ \\ = \frac{2 \times \sqrt{5} }{ \sqrt{ {5}^{2} } } \\ \\ = \frac{2 \sqrt{5} }{5}$


Putting the value of √5 we get

$= \frac{2 \times 2.236}{5} \\ \\ = \frac{4.472}{5} \\ \\ = 0.894 \: \: (approx)$

Hope this helps!!

If you have any doubt regarding to my answer, feel free to ask in the comment section or inbox me if needed.

@Mahak24

Thanks...
☺☺

Answer 2

Step-by-step explanation:

The guy above me answered it already hope that helped