College Math Certification Exam Tests

College Math Practice Test 77

The *Combinations Quiz Questions and Answers PDF* (Combinations Quiz with Answers PDF e-Book) download Ch. 8-77 to prepare College Math Practice Tests. Solve Permutations, Combinations and Probability MCQ with answers PDF, Combinations Multiple Choice Questions (MCQ Quiz) for best online colleges for teaching degree. The *Combinations Quiz* App: Download free learning app for combinations, complementary combination, online math learning, implication or conditional, sum of n terms of a geometric series test prep for online college courses.

The Quiz: * ^{n}p^{n};* "Combinations" App Download (Free) with answers: (n+1)ι; Nι; 1; for best online colleges for teaching degree. Learn Permutations, Combinations and Probability Questions and Answers, Apple eBook to download free sample for online graduate programs.

^{n}p^{n}

- nι
- (n+1)ι
- 1
- None of Above

a

The value of ^{n-2}C_{r-2} + ^{n-2}C_{r-1} is

^{n+1}C_{r}^{n}C_{r}^{n}C_{r-1}^{n-1}C_{r-1}

d

Sin10°sin30°sin50°sin70° =

- ³⁄
_{16} ^{−3}⁄_{16}- ¹⁄
_{16} - None of Above

c

The conjunction of two statement p and q is denoted by

- p ↔ q
- p → q
- p ← q
- p Ʌ q

d

If a,r and a^{n} are the first term, common ratio and the nth term respectively of the G.P then a^{n} =

- ar
^{n} - ar
^{n+1} - ar
^{n-1} - 0

a

Linear and Quadratic Function MCQs

Binary Operation MCQs

Math Problems MCQs

Relation b/w A.M, G.M and H.M MCQs

Column Matrix MCQs

Multiplication of a Matrix MCQs

Sine Cosine Tangent MCQs

Introduction of Partial Fractions MCQs

Solution of a Quadratic Equations MCQs

The App: *Combinations Quiz App* to learn Combinations Questions and Answers, College Math Quiz App, and 6th Grade Math Quiz App. The "Combinations Quiz" App to free download Android & iOS Apps includes complete analytics with interactive assessments. Free download App Store & Play Store learning Applications & enjoy 100% functionality with subscriptions!