Grade 10 Math MCQs

Grade 10 Math MCQ PDF - Chapter

Practice Roots of quadratic equations multiple choice questions and answers, roots of quadratic equations quiz answers PDF to learn grade 10 math test 1 for online courses. Complex Cube Roots of Unity MCQs, roots of quadratic equations quiz questions and answers for virtual online school. "Roots of Quadratic Equations " Book PDF: complex cube roots of unity, discriminant, solution of quadratic equations test prep for distance learning.

"The product of 3 cube roots of unity is/are" Multiple Choice Questions (MCQ) on roots of quadratic equations with choices *3, 2, 4, and 1* for virtual online school. Learn complex cube roots of unity quiz questions for school certificate programs for online teaching certification programs.

**MCQ**: The product of 3 cube roots of unity is/are

2

3

4

1

d

**MCQ**: If b² - 4ac < 0, then roots of ax² + bx + c = 0 are

equal

irrational

rational

imaginary

d

**MCQ**: The number of terms in a standard quadratic equation ax² + bx + c = 0 is

1

2

3

4

c

**MCQ**: If b² - 4ac = 0, then roots of ax² + bx + c = 0 are

equal

imaginary

irrational

rational

a

**MCQ**: The number of methods to solve a quadratic equation are

2

3

4

5

b

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