f(x)=x and g(x)=√x 2 are not identical functions, why?

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Arun · Answer

Dear student f(x) can be either positive or negative but g(x) will always be |x| i.e. always positive. hope it helps Regards Arun

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f(x)=x and g(x)=√x 2 are not identical functions, why?

f(x)=x and g(x)=√x²are not identical functions, why?

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f(x)=x and g(x)=√x 2 are not identical functions, why?

f(x)=x and g(x)=√x2 are not identical functions, why?

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f(x)=x and g(x)=√x²are not identical functions, why?