Art of Problem Solving

1955 AHSME Problems/Problem 47: Revision history

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24 July 2022

14 February 2021

  • curprev 21:5621:56, 14 February 2021 Coolmath34 talk contribs 676 bytes +676 Created page with "== Problem 47== The expressions <math>a+bc</math> and <math>(a+b)(a+c)</math> are: <math> \textbf{(A)}\ \text{always equal}\qquad\textbf{(B)}\ \text{never equal}\qquad\text..."