Quadratic Equations - Nature of Roots
Maths · Grade 10 · Week 16 · 25 questions
Algebra uses letters and symbols to represent numbers and relationships. This quiz builds your ability to work with expressions, equations, and unknown values — skills that are central to all higher mathematics.
What you'll practise
- Simplify algebraic expressions
- Solve equations with one variable
- Translate word problems into equations
- Apply algebraic rules correctly
All 25 questions in this Quadratic Equations - Nature of Roots quiz
Grade 10 Maths — Quadratic Equations - Nature of Roots: 25 practice questions with instant scoring and explanations.
- Nature of roots of x² + 2x + 7 = 0 (D=-24):
- Nature of roots of 2x² + 6x - 7 = 0 (D=92):
- Nature of roots of x² - 2x + 6 = 0 (D=-20):
- Nature of roots of 2x² - 5x - 1 = 0 (D=33):
- Nature of roots of 2x² - 4x - 9 = 0 (D=88):
- Nature of roots of x² + 9x + 5 = 0 (D=61):
- Nature of roots of 2x² + 6x + 7 = 0 (D=-20):
- Nature of roots of x² - 8x - 10 = 0 (D=104):
- Nature of roots of x² - 6x - 9 = 0 (D=72):
- Nature of roots of 2x² - 2x + 5 = 0 (D=-36):
- Nature of roots of x² + 5x + 3 = 0 (D=13):
- Nature of roots of 3x² - 5x - 9 = 0 (D=133):
- Nature of roots of x² - 8x + 2 = 0 (D=56):
- Nature of roots of 2x² - 1x - 4 = 0 (D=33):
- Nature of roots of x² - 9x - 8 = 0 (D=113):
- Nature of roots of 3x² - 9x + 2 = 0 (D=57):
- Nature of roots of x² - 10x + 10 = 0 (D=60):
- Nature of roots of 3x² - 6x + 7 = 0 (D=-48):
- Nature of roots of 2x² - 9x - 8 = 0 (D=145):
- Nature of roots of 2x² + 3x - 8 = 0 (D=73):
- Nature of roots of 3x² - 6x - 2 = 0 (D=60):
- Nature of roots of x² - 2x + 2 = 0 (D=-4):
- Nature of roots of x² x + 10 = 0 (D=-40):
- Nature of roots of 2x² - 7x + 2 = 0 (D=33):
- Nature of roots of 3x² x - 7 = 0 (D=84):
Question 1 of 250 correct so far