# Nature of roots of quadratic equation Quiz Questions and Answers 11 PDF Download

Learn nature of roots of quadratic equation quiz online, college math test 11 for online learning, distance learning courses. Free nature of roots of quadratic equation MCQs questions and answers to learn math quiz with answers. Practice tests for educational assessment on nature of roots of quadratic equation test with answers, remainder theorem, introduction to quadratic equations, online math learning, triple angle identities, nature of roots of quadratic equation practice test for online math practice courses distance learning.

Free online nature of roots of quadratic equation course worksheet has multiple choice quiz question: if roots of x² - 5x + a = 0 are equal, then a = with choices 25/5, ±25/4, 25/4 and none of above with online eLearning for international exams' preparation like international Olympiad preparation, study quadratic equations multiple choice questions based quiz question and answers.

## Quiz on Nature of roots of quadratic equation Worksheet 11 Quiz PDF Download

Nature of roots of quadratic equation Quiz

MCQ: If roots of x² - 5x + a = 0 are equal, then a =

- 25/5
- ±25/4
- 25/4
- None of Above

C

Triple Angle Identities Quiz

MCQ: Sin5θ+sin7θ =

- sin6θcosθ
- cos6θsinθ
- tan2θtanθ
- 2sin6θcosθ

D

Online Math Learning Quiz

MCQ: Sin(-625) =

- −cos5°
- cos5°
- sin5°
- −sin5°

B

Introduction to Quadratic Equations Quiz

MCQ: 3 x²+ 2 x + 1 is a

- polynomial of degree 2
- polynomial of degree 0
- polynomial of degree 3
- polynomial of degree n

A

Remainder Theorem Quiz

MCQ: If x² - 7x + a has a remainder 1 when divided by x + 1, then

- a = -7
- a = 7
- a = 0
- a = 1

A