Solution of a Quadratic Equations quiz questions, solution of a quadratic equations MCQs with answers PDF 119 to study math certificate online course. Practice "Quadratic Equations" quiz questions and answers, solution of a quadratic equations Multiple Choice Questions (MCQs) for online college degrees. Free solution of a quadratic equations MCQs, period of trigonometric functions, sequences and series, online math learning, concept of limit of function, solution of a quadratic equations test prep for online schools that offer certificate programs.

"If one solution of the equation x² + ax + 2 = 0 is x = 1, then", solution of a quadratic equations Multiple Choice Questions (MCQs) with choices a = 7, a = -7, a = 0, and a = - 3 for 2 year online degrees. Practice quadratic equations questions and answers to improve problem solving skills for best two year degrees.

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