Practice binary operation quizzes, college math quiz 80 to learn. Free math MCQs questions and answers to learn binary operation MCQs with answers. Practice MCQs to test knowledge on binary operation, arithmetic mean (am), arithmetic progression, series in maths, algebra and trigonometry worksheets.

Free binary operation worksheet has multiple choice quiz question as extraction of a cube root of a given number is, answer key with choices as binary operation, relation, unary operation and relation in some set to test study skills. For eLearning, study online number system multiple choice questions based quiz question and answers.

Binary Operation Quiz

MCQ. Extraction of a cube root of a given number is

1. binary operation
2. relation
3. unary operation
4. relation in some set

A

Arithmetic Mean (AM) Quiz

MCQ. If an+3 + bn+3/an+2 + bn+2 is arithmetic mean between a and b, then n =

1. −1
2. 1
3. −2
4. 0

C

Arithmetic Progression Quiz

MCQ. 7th term of an arithmetic sequence whose first term is 2 and common difference of zero is

1. 14
2. 7
3. 2
4. 0

C

Series in Maths Quiz

MCQ. 5,5/2,5/4,… is

1. an A.P
2. a G.P
3. a H.P
4. None of Above

B

Algebra and Trigonometry Quiz

MCQ. Sin²θ/2 =

1. 1 - cos²θ
2. 1 - cos²θ/2
3. csc²2θ
4. sec²2θ

A