What is the simplified form of the expression Start Root Start Fraction 1 over 196 End Fraction End Root?

(1 point)
Responses

start fraction 1 over 14 end fraction
Image with alt text: start fraction 1 over 14 end fraction

13
13

start fraction 1 over 12 end fraction
Image with alt text: start fraction 1 over 12 end fraction

start fraction 1 over 169
What's the answer?

The simplified form of the expression is 1/14.