College Math Certification Exam Tests

College Math Practice Test 59

The *Complex Numbers Trivia Questions and Answers PDF* (Complex Numbers Quiz Answers PDF e-Book) download Ch. 6-59 to solve College Math Practice Tests. Learn Number System MCQ Questions PDF, Complex Numbers Multiple Choice Questions (MCQ Quiz) to learn distance learning courses. The *Complex Numbers Trivia App* Download: Free educational app for complex numbers, trigonometric ratios of allied angles, when q(x) has repeated linear factors, concept of limit of function, online math learning test prep for colleges that offer online degrees.

The Trivia MCQ: *The polar form of a complex number is;* "Complex Numbers" App (iOS & Android) with answers: R(secθ + ιcosecθ ); R ( tanθ + ιcotθ ); R(cosθ + ιsinθ ); R (sinθ + ιcosθ); for colleges that offer online degrees. Study Number System Questions and Answers, Google eBook to download free sample for online college courses.

MCQ 291:

*The polar form of a complex number is*

- r ( tanθ + ιcotθ )
- r(secθ + ιcosecθ )
- r(cosθ + ιsinθ )
- r (sinθ + ιcosθ)

c

MCQ 292:

*Csc(90°-α) =*

- −cosecα
- cosecα
- −secα
- secα

d

MCQ 293:

*Partial fractions of x/(x-a)(x-b)(x-c) will be of the form*

- A/(x+a) +B/(x+b) + C/(x+c)
- A/(x-a) +B/(x-b) + C/(x-c)
- A/(x+a) +B/(x-b) + C/(x+c)
- None of Above

b

MCQ 294:

*If A is the area of the circle and C is its circumference C, then A =*

- 1/8π C²
- 1/4π C²
- 1/2π C²
- π C²

c

MCQ 295:

*Sinα =*

- ±√(1 - cos2α)/2
- ±√(1+ cos2α)/2
- ±(√(1)+ sin2α)/2
- None of Above

a

Geometric Mean MCQs

Period of Trigonometric Functions MCQs

Basic Trigonometry Formulas MCQs

Composition of functions MCQs

Trigonometric ratios of Allied Angles MCQs

Complex Numbers MCQs

Odd Functions MCQs

Notation and Value of Function MCQs

Fourth Root of Unity MCQs

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