Learn Math Quiz, Notes & Technology Articles

Learn quiz on sequences and series, college math quiz 125 to practice. Free math MCQs questions and answers to learn sequences and series MCQs with answers. Practice MCQs to test knowledge on sequences and series, combinations, composition of functions, triple angle identities, introduction permutations, combinations and probability worksheets.

Free sequences and series worksheet has multiple choice quiz questions as fifth term of sequence an = 2n-3 is, answer key with choices as −13, −7, 7 and 13 to test study skills. For eLearning, study online sequences and series multiple choice questions based quiz questions and answers.

Sequences and Series Quiz

MCQ. Fifth term of sequence an = 2n-3 is

1. −13
2. −7
3. 7
4. 13

C

Combinations Quiz

MCQ. 16P4 is equal to

1. 43
2. 436
3. 4368
4. 43680

D

Composition of functions Quiz

MCQ. If ƒ(x) = sin(x) and g(x) = 1/tan(x), then (fog)(x) =

1. cot(sin(x))
2. sin(cot(x))
3. sin(tan(x))
4. cos(tan(x))

C

Triple Angle Identities Quiz

MCQ. Sin3α =

1. 4cos3α-3cosα
2. 3cos3α-4cosα
3. 3sinα-4sin3α
4. 4sinα-3sin3α

C

Introduction Permutations, Combinations and Probability Quiz

MCQ. 8.7.6/3.2.1 =

1. 8ι/3ι 5ι
2. 3ι 5ι/8ι
3. 10ι/2ι 8ι
4. 10ι

A