Question

Find the principal root of 100:sqrt100

Answer 1

To clarify, the expression \( 100 : \sqrt{100} \) can be understood as \( \frac{100}{\sqrt{100}} \).

First, we find the square root of 100:

\[
\sqrt{100} = 10
\]

Now substitute this back into the expression:

\[
\frac{100}{\sqrt{100}} = \frac{100}{10} = 10
\]

Thus, the principal root of \( 100 : \sqrt{100} \) is:

\[
\boxed{10}
\]