Class 9 Online Courses

Class 9 math Practice Tests

Class 9 Math Online Tests

Complex Numbers Multiple Choice Questions (MCQ) PDF Download

Free Complex numbers Multiple Choice Questions (MCQ Quiz) with Answers PDF Download (Complex Numbers MCQ PDF Book) to learn online 9th grade math certificate courses. Solve Real and Complex Numbers Multiple Choice Questions and Answers (MCQs), Complex Numbers quiz answers PDF to learn online schools courses. Free learning App: Complex Numbers MCQ App Download & e-Book for math: real numbers, properties of real numbers test prep for online degree programs.

The MCQ: ι10 is equal to; "Complex Numbers" App Download (Free) with answers −1, ι, 1 and 0 to learn online schools courses. Solve real and complex numbers quiz questions, download Google eBook (Free Sample) for online classes.

Complex Numbers MCQs: Questions and Answers PDF Download

MCQ 1: ι10 is equal to

A) −1
B) ι
C) 1
D) 0

MCQ 2: The numbers a + bι and a - bι are said to be

A) factors of each other
B) additive inverse of each other
C) multiplicative inverse of each other
D) conjugate of each other

MCQ 3: The conjugate of 6 + 3ι is

A) &minus6 + 3ι
B) &minus6-3ι
C) 6-3ι
D) 6 + 3ι

MCQ 4: √−1 is the imaginary unit and denoted by

A) iota
B) pi
C) micro
D) delta

MCQ 5: In z = a + bι, if i is replaced by −ι, then another complex number obtained is said to b

A) additive inverse of z
B) prime factor of z
C) Complex conjugate of z
D) multiplicative inverse of z

Class 9 Math Practice Tests

Complex Numbers Learning App & Free Study Apps

Download Complex Numbers MCQs App to learn Complex Numbers MCQs, 9th Grade Math Learning App, and College Math MCQ Apps. Free "Complex Numbers MCQs" App to download Android & iOS Apps includes complete analytics with interactive assessments. Download App Store & Play Store learning Apps & enjoy 100% functionality with subscriptions!

Complex Numbers App (Android & iOS)

Complex Numbers App (Android & iOS)

9th Grade Math App (Android & iOS)

9th Grade Math App (Android & iOS)

College Math App (Android & iOS)

College Math App (Android & iOS)

6th Grade Math App (Android & iOS)

6th Grade Math App (Android & iOS)