If f is a function defined by the equation yequals= f (x) then x is called the

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Mathematics

Theodore Dominguez

31 October, 23:18

If f is a function defined by the equation yequals= f (x) then x is called the

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Cherish Robertson · Answer 1

X is the independent variable (think 'input variable'); all of the values of x which are valid (ones that don't create division by zero or square root of a negative value) is the domain.