Revision history of "2024 SSMO Accuracy Round Problems/Problem 7"

Diff selection: Mark the radio boxes of the revisions to compare and hit enter or the button at the bottom.
Legend: (cur) = difference with latest revision, (prev) = difference with preceding revision, m = minor edit.

  • (cur | prev) 15:43, 2 May 2025Pinkpig (talk | contribs). . (172 bytes) (+172). . (Created page with "==Problem== Find the value of <math>a+b+c+d</math> given \begin{align*} a^2+d^2 &= b^2+c^2 = 361,\\ ac+bd &= 247,\text{ and }\\ ab+cd &= 570.\\ \end{align*} ==Solution==")