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Find the formula (
Posted on 2024-04-10
)
f(a,b) is defined by the following table:
f(2,3)=10,
f(3,7)=28,
f(4,5)=33,
f(5,8)=61,
f(6,7)=73,
f(7,8)= ???
Fill in the last value of f(a,b), and derive its formula.
No Solution Yet
Submitted by
Ady TZIDON
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re: defined by
Comment 8 of 8 |
(In reply to
defined by "table" solution
by Larry)
Now that we know the first line was meant to be:
f(2,3) = 9,
the formula is f(a,b) = a^2 + ab - a + 1
Posted by
Larry
on 2024-05-16 10:59:15
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