Solution of a Quadratic Equations Quiz Questions and Answers 119 PDF Download

Practice solution of a quadratic equations quiz, college math quiz 119 for online learning. Free math MCQs questions and answers to practice solution of a quadratic equations MCQs with answers. Practice MCQs to test knowledge on solution of a quadratic equations, concept of limit of function, online math learning, sequences and series, period of trigonometric functions worksheets.

Free solution of a quadratic equations worksheet has multiple choice quiz question as if one solution of equation x² + ax + 2 = 0 is x = 1, then, answer key with choices as a = -7, a = 7, a = 0 and a = - 3 problem solving to test study skills. For online learning, viva help and jobs' interview preparation tips, study quadratic equations multiple choice questions based quiz question and answers.

Quiz on Solution of a Quadratic Equations Quiz PDF Download Worksheet 119

Solution of a Quadratic Equations Quiz

MCQ. If one solution of the equation x² + ax + 2 = 0 is x = 1, then

  1. a = -7
  2. a = 7
  3. a = 0
  4. a = - 3

D

Concept of limit of function Quiz

MCQ. If P is the perimeter of a square and A is its area, then P =

  1. √(A
  2. 2√(A
  3. 3√(A
  4. 4√(A

C

Online Math Learning Quiz

MCQ. Cos(α - β) =

  1. cosαcosβ+sinαsinβ
  2. cosαcosβ+sinαsinβ
  3. sinαcosβ-cosαsinβ
  4. sinαcosβ+cosαsinβ

A

Sequences and Series Quiz

MCQ. The sum of the first fifteen terms of the series 5+10+20+… is

  1. 341
  2. 1023
  3. 5115
  4. 10230

C

Period of Trigonometric Functions Quiz

MCQ. The period of cos(x) is

  1. π

B