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what does squared mean in math terms. In simple math terms it is the length times height of a 2 dimension object the units are squared so if the length is five in and the height is 4 inches then the area would be 20 inches2 squared. When we square a negative number we get a positive result.
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Equal by definition equal by definition. R squared also called coefficient of determination is a statistical calculation that measures the degree of interrelation and dependence between two variables. 4 4 16 so 16 is a square number.
A number that results from multiplying an integer by itself.
R squared also called coefficient of determination is a statistical calculation that measures the degree of interrelation and dependence between two variables. R-squared is a statistical measure that represents the proportion of the variance for a dependent variable thats explained by an independent variable. 3 squared is 9 so a square root of 9 is 3. For a simple definition square numbers are the results you get when multiplying any integer by itself.
