Undetermined Coefficients (Part 1)
Algebra
Level
3
\[\large { 1 }^{ 2 }+{ 3 }^{ 2 }+{ 5 }^{ 2 }+\cdots +{ 99 }^{ 2 } = \, ? \]
You may want to read the wiki page: Method of undetermined coefficients.
by
Arulx Z