Practice examples of quadratic equations quizzes, college math quiz 94 to learn. Free math MCQs questions and answers to learn examples of quadratic equations MCQs with answers. Practice MCQs to test knowledge on examples of quadratic equations, double angle identities, period of trigonometric functions, homogeneous linear equations, trigonometric function worksheets.

Free examples of quadratic equations worksheet has multiple choice quiz question as graph of quadratic function is, answer key with choices as circle, parabola, triangle and rectangle to test study skills. For eLearning, study online quadratic equations multiple choice questions based quiz question and answers.

MCQ. Graph of quadratic function is

1. circle
2. parabola
3. triangle
4. rectangle

B

Double Angle Identities Quiz

MCQ. Sin2α =

1. 1+ tan²α/1 - tan²α
2. 2tanα/1 - tan²α
3. 2tanα/1+ tan²α
4. None of Above

C

Period of Trigonometric Functions Quiz

MCQ. Period of 15sec(x/3) is

1. π

D

Homogeneous Linear Equations Quiz

MCQ. If |A| ≠ 0, then A is

1. zero matrix
2. singular matrix
3. non - singular matrix
4. diagonal matrix

C

Trigonometric Function Quiz

MCQ. If ƒ(x) = sin(x) is

1. trigonometric function
2. logarithmic function
3. exponential function
4. algebric function

A