Tag Archives: Denominator

Inequality with Variables in Denominator

Inequality with Variables in Denominator

Solving Inequality with Variables in the Denominator requires special care due to the direction of the inequalities. Let’s have a look at the following key points. Key Point 1 \( \begin{aligned} \displaystyle \require{color}\frac{1}{x} &\ge 2 \\\frac{1}{x} \times x &\ge 2 \times x &\color{green} \text{Many of you may think this is TRUE.} \\&&\color{green} \text{This is TRUE […]