College Online Courses

College Math Practice Tests

College Math Online Tests

Complex Numbers Multiple Choice Questions (MCQ) PDF Download

Free Complex Numbers Multiple Choice Questions (MCQ Quiz) with Answers (Complex Numbers MCQ PDF Book) download to learn math online courses. Study Number System Multiple Choice Questions and Answers (MCQs), Complex Numbers quiz answers PDF to study online educational courses. The Complex Numbers MCQ App Download: Free learning app for linear and quadratic function, rational numbers and irrational numbers, groups in maths, operation on three sets test prep for ACT subject tests.

The MCQ: If z1 = 2 + ι, z2 = 1 + 3ι, then ι Re ( z1 - z2 ) =; "Complex Numbers" App Download (Free) with answers 1, ι, 2 ι and 2 to study online educational courses. Practice complex numbers quiz questions, download Amazon eBook (Free Sample) for online degree programs.

Complex Numbers MCQs: Questions and Answers PDF Download

MCQ 1: If z1 = 2 + ι, z2 = 1 + 3ι, then ι Re ( z1 - z2 ) =

  1. 1
  2. ι
  3. 2 ι
  4. 2

MCQ 2: The polar form of a complex number is

  1. r ( tanθ + ιcotθ )
  2. r(secθ + ιcosecθ )
  3. r(cosθ + ιsinθ )
  4. r (sinθ + ιcosθ)

MCQ 3: |z1 + z2 | =

  1. > |Z1| + |Z2|
  2. ≤|Z1| + |Z2|
  3. ≤ Z1 + Z2
  4. > Z1 + Z2

MCQ 4: |z1 - z2 | =

  1. > |Z1| + |Z2|
  2. ≤|Z1| + |Z2|
  3. ≤ Z1 + Z2
  4. > Z1 + Z2

MCQ 5: a² + b²

  1. (a + b )(a-b)
  2. (a + ι b)(a -ι b)
  3. (a + b )(a- ι b)
  4. (a + ι b )(a - b)

College Math Practice Tests

Complex Numbers Learning App & Free Study Apps

Download Complex Numbers MCQs App to learn Complex Numbers MCQs, College Math Learning App, and 8th Grade Math MCQ Apps. Free "Complex Numbers" 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)

College Math App (Android & iOS)

College Math App (iOS & Android)

8th Grade Math App (Android & iOS)

8th Grade Math App (Android & iOS)

10th Grade Math App (Android & iOS)

10th Grade Math App (iOS & Android)