# Roots of Equation MCQs Quiz Online Tests pdf Download

Practice roots of equation MCQs, math (MCQ) for online test prep. Quadratic equations quiz has multiple choice questions (MCQ), roots of equation quiz question and answers as if one root of equation x² - 3x + a = 0 is 2, then, answer key with choices as a = -2, a = 2, a = 0 and a = -3 for competitive exam prep. Free study guide is to learn roots of equation quiz online with MCQs to practice test questions with answers.

## MCQs on Roots of Equation Quiz pdf Download

MCQ. If one root of equation x² - 3x + a = 0 is 2, then

- a = -2
- a = 2
- a = 0
- a = -3

B