Solution
By factorizing 4624 we get,
$$4624=17\times 17\times 2\times 2\times 2\times 2$$
So, $$\sqrt{4624}=\sqrt{17\times 17\times 2\times 2\times 2\times 2}$$
or, $$\sqrt{4624}=17\times 2\times 2$$
or, $$\sqrt{4624}=68.$$
Get AI Help
Create a FREE account and get:
- Download RRB Study Material PDF
- 45+ RRB previous papers with solutions PDF
- 300+ Online RRB Tests for Free
