5-1 = 4
8-4 = 18
14-9 = 343
15-5 = 605
23-11 = ?
Find the rule that makes this work!
I decided to define x-y = f(x,y) = ax^2+bxy+cy^2+d where
a=9.383367078
b=-26.58773544
c=24.39450273
d=-122.0400025
(approximately)
This is consistent with the examples given
and f(23,11)=1066.798945
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Posted by Jer
on 2022-08-18 14:54:21 |