# Arithmetic Mean (AM) Quiz Questions and Answers 153 PDF Book Download

Learn arithmetic mean (am) quiz questions, arithmetic mean (am) MCQs with answers pdf 153 to study math certificate online course. Practice "sequences and series" quiz questions and answers, arithmetic mean (am) Multiple Choice Questions (MCQs) for online college degrees. Free arithmetic mean (am) MCQs, resolution of a rational fraction into partial fraction, groups in maths, concept of limit of function, introduction permutations, combinations and probability, arithmetic mean (am) test prep for schools that offer online bachelor degrees.

"The A.M between 1-x+x² and 1+x-x² is", arithmetic mean (am) Multiple Choice Questions (MCQs) with choices *3, 4, 1, and 0* for free online classes. Practice sequences and series questions and answers to improve problem solving skills for GRE prep classes.

## Quiz Questions on Arithmetic Mean (AM) 153 PDF Book Download

MCQ: The A.M between 1-x+x² and 1+x-x² is

- 4
- 3
- 1
- 0

C

MCQ: The factorial of a positive integer n is

- nι = n(n-1)ι(n-2)ι
- nι = n(n+2)ι
- nι = (n-2)ι
- nι = n(n-1)ι

D

MCQ: If P is the perimeter of a square and A is its area, then A =

- P²/4
- P²/8
- P²/16
- 16P²

B

MCQ: If a, b, c are the elements of a group G, Then (abc)^{-1} =

- a
^{-1}b^{-1}c^{-1} - ab
^{-1}bc^{-1} - c
^{-1}b^{-1}a^{-1} - None of Above

C

MCQ: The partial fractions of x + 5/(x-1)(x² + 1) are of the form

- A/(x-1) + B/(x² + 1)
- A/(x - 1) +bx + c/(x² + 1)
- Ax/(x - 1) +bx + c/(x² + 1)
- None of Above

B