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# Sum of n terms of a geometric series Quizzes Online MCQs PDF Download eBook - 68

Sum of n terms of a geometric series quiz questions, sum of n terms of a geometric series multiple choice questions and answers PDF 68 to learn math course for online certification. Practice "Sequences and Series" quiz with answers, sum of n terms of a geometric series Multiple Choice Questions (MCQs) for online college degrees. Free sum of n terms of a geometric series MCQs, complementary combination, trigonometric ratios of allied angles, even functions, nature of roots of quadratic equation, sum of n terms of a geometric series test prep for colleges offering online degree programs.

"The series obtained by adding the terms of geometric sequences is called", sum of n terms of a geometric series Multiple Choice Questions (MCQs) with choices geometric series, harmonic series, arithmetic series, and infinite series for online degree programs. Practice sequences and series questions and answers to improve problem solving skills for 2 year online degrees.

Sum of n terms of a geometric series Quiz

MCQ: The series obtained by adding the terms of geometric sequences is called

1. harmonic series
2. geometric series
3. arithmetic series
4. infinite series

A

Nature of roots of quadratic equation Quiz

MCQ: If the roots 3² + kx + 12 = 0 are equal, then k =

1. ± 12
2. 12
3. −12
4. 0

A

Even Functions Quiz

MCQ: ƒ(x) = sec(x) is

1. linear function
3. odd function
4. even function

D

Trigonometric ratios of Allied Angles Quiz

MCQ: Sin(α-90°) =

1. −cosα
2. cosecα
3. −secα
4. sinα

A

Complementary Combination Quiz

MCQ: If nC5 = nC4 the value of n is

1. 11
2. 10
3. 9
4. 8

B