Factor Completely Using the Grouping Method to Factor Trinomials $$2 x ^ { 2 } + 23 x + 11$$

question 11

Multiple Choice

Factor completely using the grouping method to factor trinomials. If unfactorable, indicate that the polynomial is prime.
- $$2 x ^ { 2 } + 23 x + 11$$

• A) \(( 2 x + 1 ) ( x + 11 )\)
• B) prime
• C) \(( 2 x + 11 ) ( x + 1 )\)
• D) \(( 2 x - 1 ) ( x - 11 )\)

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Definitions:

Difference Threshold

The smallest amount of change needed in a stimulus for it to be detected as noticeably different from a reference stimulus.

Intensity

The degree or magnitude of strength, force, energy, or feeling in a given situation or process.

Priming

The process by which exposure to a stimulus influences a response to a later stimulus, often without conscious guidance or intention.

Absolute Thresholds

The minimum intensity of a stimulus that one can perceive, meaning the lowest level at which an individual can experience a sensation.