We have to write [tex]25-\frac{1}{11}[/tex] as a surd
Let's first solve [tex]25-\frac{1}{11}[/tex]
⇒ [tex]25-\frac{1}{11} = \frac{275-1}{11}[/tex]
⇒ [tex]25-\frac{1}{11} = \frac{274}{11}[/tex]
Converting [tex]\frac{274}{11}[/tex] to decimal form:
[tex]\frac{274}{11} = 24.909090909091 [/tex]
Thus the surd form of [tex]25-\frac{1}{11}[/tex] is 24.909090909091