Title: Limit Laws PostVideo Questions
Course: Calculus I

Q: Which limit laws would be used to evaluate the following limit: [Image: limit as x rightwards arrow negative 2 of open parentheses 2 x squared minus x close parentheses]

Select all that apply.
- Constant
- Power
- Sum/Difference
- Product
- None of the above
A: Constant; Power; Sum/Difference

Q: If [Image: limit as x rightwards arrow 3 of f left parenthesis x right parenthesis equals 2] and [Image: limit as x rightwards arrow negative 3 of g left parenthesis x right parenthesis equals 4], what can you say about [Image: stack l i m with x rightwards arrow negative 3 below open square brackets f open parentheses x close parentheses times g]?
- It is equal to -3 (Incorrect)
- It is equal to 2 (Incorrect)
- It is equal to 3 (Incorrect)
- It is equal to 4 (Incorrect)
- It is equal to 6 (Incorrect)
- It is equal to 8 (Incorrect)
- There is not enough information provided (Correct)
A: There is not enough information provided

Q: Evaluate the following limit: [Image: limit as x rightwards arrow 5 of fraction numerator 2 x squared minus x over denominator x minus 5 end fraction equals]
- 0 (Incorrect)
- 5 (Incorrect)
- 40 (Incorrect)
- 45 (Incorrect)
- [Image: x] (Incorrect)
- [Image: fraction numerator 2 x squared minus x over denominator x minus 5 end fraction] (Incorrect)
- The limit does not exist (Correct)
A: The limit does not exist

Q: Evaluate the following limit: [Image: limit as x rightwards arrow negative 3 of open parentheses 2 x squared minus x close parentheses equals]
- -3 (Incorrect)
- 15 (Incorrect)
- 21 (Correct)
- 24 (Incorrect)
- [Image: x] (Incorrect)
- [Image: 2 x squared minus x] (Incorrect)
- The limit does not exist. (Incorrect)
A: 21

Q: Evaluate the following limit: [Image: limit as x rightwards arrow 2 of 3 equals]
- 0 (Incorrect)
- 2 (Incorrect)
- 3 (Correct)
- [Image: x] (Incorrect)
- The limit does not exist. (Incorrect)
A: 3