Simplify the expression below.√169
The square root of 169 is 13 because 13X13 equals to 169.
Answer:
The simplified form of the given expression is 13.
Step-by-step explanation:
The given expression is
\(\sqrt{169}\)
It can be written as
\(\sqrt{13\times 13}\)
\(\sqrt{13^2}\)
\((13^2)^{\frac{1}{2}}\) \([\because \sqrt{x}=x^{\frac{1}{2}}]\)
\(13^{\frac{2}{2}}\) \([\because (x^m)^n=x^{mn}]\)
\(13^{1}\)
\(13\)
Therefore the simplified form of the given expression is 13.