Section 1.3 - Integer Operations With Powers

10 Questions | By Seixeiroda | Updated: Mar 18, 2022 | Attempts: 225

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Are you a student or do you enjoy gaining knowledge in your mind out there in the world? If your answer to the above is yes then this quiz will assist you to measure how much you know about integer operations.

Questions and Answers

1.

Evaluate the expression when x = -5, and y = 4 (x^3 + y^2)
- A.
  
  -141
- B.
  
  -109
- C.
  
  109
- D.
  
  141
2.

Which evaluation will result in a positive integer?
- A.
  
  -8^2
- B.
  
  -(-8)^2
- C.
  
  -(8)^2
- D.
  
  (-8)^2
3.

Evaluate the expression 4(-3^2)
- A.
  
  -144
- B.
  
  -36
- C.
  
  36
- D.
  
  144
4.

Evaluate the expression -3 - (-6 + 4^2)
- A.
  
  -13
- B.
  
  -1
- C.
  
  1
- D.
  
  5
5.

Evaluate the expression when x = - 4 and y = - 2 ----- 2x^3(-y^4)
- A.
  
  -2048
- B.
  
  -256
- C.
  
  256
- D.
  
  2048
6.

Which expression will result in a positive integer?
- A.
  
  -4(-3 + 5)^2
- B.
  
  6(4 - 6)^2
- C.
  
  -7(-5 + 7)^3
- D.
  
  5(3 - 6)^3
7.

If a is a positive integer, which best describes the evaluation of: a^2 - (-a^2)?
- A.
  
  The answer will be a negative integer
- B.
  
  The answer will be 0
- C.
  
  The answer will be a positive integer
- D.
  
  The evaluation can be either postive or negative
8.

Which value makes the equation true? ___^3 = -216
- A.
  
  -6
- B.
  
  -4
- C.
  
  4
- D.
  
  6
9.

Assume b is a negative integer. Which best describes the difference of b^2 - b^2
- A.
  
  The difference is negative
- B.
  
  The difference is 0
- C.
  
  The difference is positive
- D.
  
  The difference can be negative or positive
10.

Evaluate the expression ((-4^2) - 8) / -2^3
- A.
  
  -3
- B.
  
  -1
- C.
  
  1
- D.
  
  3