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College Math Practice Test 66

Nature of roots of quadratic equation MCQ (Multiple Choice Questions) PDF - 66

Free Nature of roots of quadratic equation Multiple Choice Questions and Answers (MCQs), Nature of roots of quadratic equation MCQ PDF Download, Book Test 9-66 to learn math online courses. Study Quadratic Equations quiz answers PDF, nature of roots of quadratic equation Multiple Choice Questions (MCQ Quiz) for online college degrees. The Nature of roots of quadratic equation MCQs App Download: Free educational app for nature of roots of quadratic equation, trig identities, implication or conditional, double angle identities, arithmetic mean (am) test prep for best online GRE prep class.

The MCQs: Roots of the quadratic equation ax² + bx + c = 0 are rational and equal if; "Nature of roots of quadratic equation" App Download (iOS & Android) Free with answers b² - 4ac > 0, b² - 4ac = 0, b² - 4ac < 0 to learn distance learning courses. Practice quadratic equations questions and answers, Google eBook to download free sample for best accredited online colleges.

Nature of roots of quadratic equation Questions and Answers PDF Download: Quiz 66

MCQ 326: The roots of the quadratic equation ax² + bx + c = 0 are rational and equal if

  1. b² - 4ac = 0
  2. b² - 4ac > 0
  3. b² - 4ac < 0
  4. None of Above

MCQ 327: Cos147° =

  1. −cos33°
  2. cos33°
  3. cos16°
  4. sin16°

MCQ 328: PɅ q Is true if both are true .This is known as

  1. conjunction
  2. negation
  3. disjunction
  4. None of Above

MCQ 329: Sin12α =

  1. 3cos³4α-4cos4α
  2. 4cos³4α-3cos4α
  3. 3sinα-4sin³4α
  4. 4sin4α-3sin³sin4α

MCQ 330: The A.M between x-3 and x+5 is

  1. x-1
  2. x+1
  3. 2x-1
  4. 2x+2

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Nature of roots of quadratic equation App (Android & iOS)

Nature of roots of quadratic equation App (Android & iOS)

College Math App (Android & iOS)

College Math App (iOS & Android)

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6th Grade Math App (Android & iOS)

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7th Grade Math App (iOS & Android)