Series in maths quiz, series in maths MCQs answers, college math quiz 38 to learn math courses online. Sequences and series quiz questions and answers, series in maths multiple choice questions (MCQs) to practice math MCQs with answers for online colleges and universities courses. Learn series in maths MCQs, trigonometry problems, introduction permutations, combinations and probability, properties of real numbers, series in maths test prep for online certifications.

Practice series in maths test with multiple choice question (MCQs): sum of series 1+1/3+1/3² +… is, with choices 2, ³⁄2, 43, and 109 for online bachelor degree. Practice sequences and series questions and answers for problem-solving, merit scholarships assessment test.

Series in Maths Quiz

MCQ: Sum of series 1+1/3+1/3² +… is

1. 2
2. ³⁄2
3. 43
4. 109

B

Properties of Real Numbers Quiz

MCQ: For all a,b belong R, a ≠ 0, b ≠ 0,a > b this imply

1. a < b
2. a = b
3. 1/ a < 1⁄b
4. 1⁄a > 1⁄b

C

Introduction Permutations, Combinations & Probability Quiz

MCQ: (n+1)n(n-1)/3.2.1 =

1. (n+1)ι
2. 3ι(n-2)ι/(n+1)ι
3. (n+1)ι/3ι(n-2)ι
4. (n-2)ι

C

Trigonometry Problems Quiz

MCQ: Cos²2θ =

1. 1 - sin²θ
2. 1 + sin²θ
3. 1 - sin²2θ
4. 1 - sinθ

B

Combinations Quiz

MCQ: Number of word that can be formed out of letters of word ARGENTINA is

1. 9/2.2.2
2. 9ι/2ι
3. 9ι/2ι.2ι.2ι

C