Use Long Division to Divide $\left( 2 x ^ { 2 } + 7 x + 3 \right) \div ( x + 3 )$

question 25

Multiple Choice

Use long division to divide. $\left( 2 x ^ { 2 } + 7 x + 3 \right) \div ( x + 3 )$

• A) \(2 x + 13 + \frac { 42 } { x + 3 }\)
• B) \(2 x + 1\)
• C) \(2 x + 13 + \frac { 14 } { x + 3 }\)
• D) \(2 x + 14\)
• E) \(- 2 x - 1\)

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Definitions:

Flynn Effect

The observed substantial and long-term increase in intelligence test scores measured across the world over the 20th century.

Raw IQ Scores

A measurement of an individual's cognitive abilities without adjustments for age or any other factors.

Flynn Effect

The observed substantial and long-term increase in both fluid and crystallized intelligence test scores measured in various parts of the world over the 20th century.

Flynn Effect

The significant and enduring rise in scores for both fluid and crystallized intelligence tests across various regions globally throughout the 20th century.