Solution 1.3:3b
From Förberedande kurs i matematik 1
(Difference between revisions)
m (Robot: Automated text replacement (-[[Bild: +[[Image:)) |
m |
||
(2 intermediate revisions not shown.) | |||
Line 1: | Line 1: | ||
- | {{ | + | If we divide 243 successively by 3, we see that |
- | < | + | |
- | {{ | + | {{Displayed math||<math>\begin{align} |
+ | 243 &= 3\cdot 81 = 3\cdot 3\cdot 27 = 3\cdot 3\cdot 3\cdot 9 \\[5pt] | ||
+ | &= 3\cdot 3\cdot 3\cdot 3\cdot 3 = 3^{5}\,\textrm{.} | ||
+ | \end{align}</math>}} |
Current revision
If we divide 243 successively by 3, we see that
\displaystyle \begin{align}
243 &= 3\cdot 81 = 3\cdot 3\cdot 27 = 3\cdot 3\cdot 3\cdot 9 \\[5pt] &= 3\cdot 3\cdot 3\cdot 3\cdot 3 = 3^{5}\,\textrm{.} \end{align} |