Use Synthetic Division to Divide $$\left( 6 + 5 x ^ { 3 } + 23 x + 22 x ^ { 2 } \right) \div ( x + 3 )$$

question 104

Multiple Choice

Use synthetic division to divide.
$$\left( 6 + 5 x ^ { 3 } + 23 x + 22 x ^ { 2 } \right) \div ( x + 3 )$$

• A) \(5 x ^ { 2 } + 8 x + 3\)
• B) \(5 x ^ { 2 } + 17 x + 10\)
• C) \(5 x ^ { 2 } + 5 x + 6\)
• D) \(5 x ^ { 2 } + 7 x + 2\)
• E) \(5 x ^ { 2 } + 7 x + 5\)

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Definitions:

Total Variability

Refers to the overall variability observed in a data set, encompassing all sources of variation.

Sample Mean

The average of all the data points in a sample, which can be used to estimate the population mean.

Multiple Regression

An approach in statistics using several predictor variables to project the outcome of a response variable.

Null Hypothesis

A statement in statistical hypothesis testing representing the assumption of no effect or no difference, serving as the default or baseline against which alternatives are tested.