Answer:
8/11
Step-by-step explanation:
When we square root something like this, we want to find a result that, if you multiply it by itself, will produce the original fraction.
In addition, when we have something of the form [tex]\sqrt{\frac{x}{y} }[/tex] , it can be written as [tex]\frac{\sqrt{x} }{\sqrt{y} }[/tex] .
Here, we have [tex]\sqrt{\frac{64}{121} } =\frac{\sqrt{64}}{\sqrt{121} }[/tex] . The square root of 64 is 8 (because 8 * 8 = 64) and the square root of 121 is 11 (because 11 * 11 = 121).
Thus, the answer is [tex]\frac{8}{11}[/tex] .
Hope this helps!
