Question

What is the simplified form of the following expression?

sqrt of 1/121

A.2/121

B.1/242

C.11

D.1/11

Answer 1

\[\huge\rm \sqrt{\frac{ 1 }{ 121 }}\] like this ?

Answer 2

Thats just like it :)

Answer 3

remember \[\huge\rm \sqrt{\frac{ a }{ b }}= \frac{ \sqrt{a} }{ \sqrt{b} }\]
take square root of the numerator and denominator

Answer 4

That means......1/11 ?

Answer 5

:=)

Answer 6

Thanks! :)

Answer 7

my pleasure :=)