Lösung 3.1:2a
Aus Online Mathematik Brückenkurs 1
(Unterschied zwischen Versionen)
K |
K (Robot: Automated text replacement (-{{Displayed math +{{Abgesetzte Formel)) |
||
Zeile 1: | Zeile 1: | ||
One way to simplify the expression is to write it in power form and then work with the power rules, | One way to simplify the expression is to write it in power form and then work with the power rules, | ||
- | {{ | + | {{Abgesetzte Formel||<math>\sqrt{3^{2}} = \bigl(3^{2}\bigr)^{1/2} = 3^{2\cdot\frac{1}{2}} = 3^{1} = 3</math>.}} |
Version vom 08:35, 22. Okt. 2008
One way to simplify the expression is to write it in power form and then work with the power rules,
\displaystyle \sqrt{3^{2}} = \bigl(3^{2}\bigr)^{1/2} = 3^{2\cdot\frac{1}{2}} = 3^{1} = 3. |