How do you simplify \sqrt { \frac { 169} { 12100} }16912100?

2 Answers

The answer would be 13/11013110.

Explanation:

Since 169's square root is 13 and 12100's square root is 110

sqrt(169/12100)=(sqrt169)/(sqrt1210016912100=16912100=13/11013110

Jan 26, 2018

13/11013110

Explanation:

You already must know that sqrt169=13169=13
but 1210012100 is a quite big number to tell....
Though... notice that 121121 is the square of 1111 and there are 2 zeroes..... so it must be...
sqrt(13^2/110^2)1321102
Which is
13/11013110