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Chapter 6: College Math Exam Tests

College Math MCQs - Chapter 6

Number System Quiz Questions & Answers PDF Download - 3

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The Quiz: The extraction of a square root of a given number is; "Number System" App (iOS, Android) with answers: Relation; Binary operation; Unary operation; Relation in some set; to learn certification courses online. Study Online Math Learning Quiz Questions, download Amazon eBook (Free Sample) for schools that offer online bachelor degrees.

Number System Exam Questions and Answers PDF Download: Test 3

MCQ 11:

The extraction of a square root of a given number is

  1. binary operation
  2. relation
  3. unary operation
  4. relation in some set
MCQ 12:

Which of the following is the unary operation?

  1. addition
  2. multiplication
  3. square root
  4. None of Above
MCQ 13:

The union of two sets A and B is

  1. A = B
  2. A ≠ B
  3. A ∪ B
  4. A ∩ B
MCQ 14:

If G = { 1, -1, ι, - ι } is group under multiplication, then inverse of - ι is

  1. 1
  2. −1
  3. ι
  4. None of Above
MCQ 15:

The identity element of a set X with respect to intersection in P(X) is

  1. X
  2. π
  3. does not exist
  4. 0

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Number System App (Android & iOS)

Number System App (Android & iOS)

College Math App (Android & iOS)

College Math App (iOS & Android)

10th Grade Math App (Android & iOS)

10th Grade Math App (Android & iOS)

8th Grade Math App (Android & iOS)

8th Grade Math App (iOS & Android)