Difference between revisions of "Root mean cube"
Megaboy6679 (talk | contribs) |
Megaboy6679 (talk | contribs) |
||
| Line 1: | Line 1: | ||
The root mean cube of a set of numbers <math>[x_1, x_2, x_3,\cdots,x_a]</math> is defined as: | The root mean cube of a set of numbers <math>[x_1, x_2, x_3,\cdots,x_a]</math> is defined as: | ||
| − | <cmath>\sqrt[3]{\frac{x_1^3+\cdots+x_a^3}{a}}</cmath> | + | <cmath>\sqrt[3]{\frac{x_1^3+x_2^3+x_3^3+\cdots+x_a^3}{a}}</cmath> |
Revision as of 20:01, 14 March 2023
The root mean cube of a set of numbers ![$[x_1, x_2, x_3,\cdots,x_a]$](http://latex.artofproblemsolving.com/f/f/e/ffe3184d129c91ece11f40d326ab67a53ad11e7f.png)
is defined as:
![\[\sqrt[3]{\frac{x_1^3+x_2^3+x_3^3+\cdots+x_a^3}{a}}\]](http://latex.artofproblemsolving.com/9/5/b/95ba192352b5c0ee7e7fc7fda60f1cf343076642.png)
