AM-2278

Increasing and decreasing functions

A Math · Secondary 4 · Medium · Increasing and decreasing functions

1. $0<x<\dfrac{4}{3}$
2. $x<0$ or $x>\dfrac{4}{3}$
3. $x\le0$ or $x\ge\dfrac{4}{3}$
4. All real values of $x$

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