Grade 10 Math MCQs

Grade 10 Math MCQ PDF - Chapter

Solve Roots of quadratic equations quiz questions and answers, roots of quadratic equations MCQ questions with answers PDF to solve grade 10 math quiz 3 for online certification. Complex Cube Roots of Unity MCQs, roots of quadratic equations quiz questions and answers for free online courses. "Roots of Quadratic Equations " Book PDF: complex cube roots of unity, math exam questions, reciprocal equation test prep for distance learning.

"1 ⁄ α + 1 ⁄ β is equal to" Multiple Choice Questions (MCQ) on roots of quadratic equations with choices *1 ⁄ β, 1 ⁄ α, α + β ⁄ αβ, and α - β ⁄ αβ* for free online courses. Practice complex cube roots of unity quiz questions for school certificate programs for online certificate courses.

**MCQ**: 1 ⁄ α + 1 ⁄ β is equal to

1 ⁄ α

1 ⁄ β

α + β ⁄ αβ

α - β ⁄ αβ

c

**MCQ**: The discriminant of 2x² + 5x - 1 is

25

30

33

35

c

**MCQ**: The solution set of equation x² - 9 = 0 is

{±4}

{4}

{±2}

{±3}

d

**MCQ**: When x is replaced by 1 ⁄ x and the given equation remains unchanged then it is said to be

linear equation

radical equation

quadratic equation

reciprocal equation

d

**MCQ**: If α and β are the roots of 3x² + 5x - 2 = 0 then α + β should be

5 ⁄ 2

−5 ⁄ 3

2 ⁄ 3

3 ⁄ 5

b

Linear Equations and Inequalities MCQs

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