Solve the Proportion, If Possible $\frac { n ^ { 2 } } { 4 } = \frac { n } { n + 3 }$

question 133

Essay

Solve the proportion, if possible. $\frac { n ^ { 2 } } { 4 } = \frac { n } { n + 3 }$

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Definitions:

ROUNDDOWN

A function in spreadsheet programs that rounds a number down, toward zero, to a specified number of digits.

Whole Number

Any of the set of non-negative integers, including zero.

COUNT Function

A function in many spreadsheet and database applications that returns the number of non-empty cells in a specific range or criteria.

Numeric Data

Data consisting of numbers, which can be used in mathematical calculations and statistical analysis.