# Sequences and Series Quiz Questions 159 pdf Download

Practice college math MCQ test 159 to learn sequences and series quiz online. Find questions to study math quiz on sequences and series. Practice MCQs to test knowledge on sequences and series, geometric progression (gp), period of trigonometric functions, math test, rational fractions,.

Free study guide has multiple choice quiz questions as third term of sequence a^{n} = (-1)^{n}(n-7) is with answering options 8, 4, −4 and −8 to test study skills. For e-learning, study online sequences and series multiple choice questions based quiz questions and answers.

## Quiz on Sequences and Series - Worksheet 159

Sequences and Series Quiz

MCQ. Third term of sequence a^{n} = (-1)^{n}(n-7) is

- 8.
- 4.
- −4.
- −8.

B

Geometric Progression (GP) Quiz

MCQ. If a,d and S_{n} are first term, common difference and sum of first nth terms of series, then S_{b} =

- n/2[2a+(n-1)d].
- n/2[a+(n-1)d].
- n/[2a+(n-1)d].
- a+(n-1)d.

A

Period of Trigonometric Functions Quiz

MCQ. Period of cot(3x) is

- π/3.
- π/2.
- 2π/3.
- π.

A

Math Test Quiz

MCQ. ^{10}P_{2} is equal to

- 0.
- 20.
- 80.
- 90.

D

Rational Fractions Quiz

MCQ. A fraction in which degree of numberator is less than degree of denominator

- a proper fraction.
- an improper fraction.
- equation.
- algebric relation.

A