2,5,4,10,14,9,12 arithmetic ean
2,5,4,10,14,9,12arithmetic mean
2,5,4,10,14,9,12 ari
...
3,3,6,9,15,15,27,27,37,48
4662349315212050432 - 5118
y=1x+6
-2a(b-6)
2(x+7)
(x^2+10x+16)/(x^3-4x)
3.9+2.58=
