Problem
1959 AHSME Problem 25
The symbol |a| means +a if a is greater than or equal to zero, and -a if a is less than or equal to zero; the symbol < means "less than"; the symbol > means "greater than." The set of values x satisfying the inequality |3-x|<4 consists of all x such that: \textbf{(A)}\ x^2<49 \qquad\textbf{(B)}\ x^2>1 \qquad\textbf{(C)}\ 1<x^2<49\qquad\textbf{(D)}\ -1<x<7\qquad\textbf{(E)}\ -7<x<1
Full credit goes to MAA for authoring these problems. These problems were taken on the AOPS website.
Want to contribute problems and receive full credit? Click here to add your problem!
Please report any issues to us in our Discord server
Go to previous contest problem (SHIFT + Left Arrow) Go to next contest problem (SHIFT + Right Arrow)
Problem feedback
Difficulty
—