Let f(x) = sqrt(x) and g (x) = x be t...

Let ` f(x) = sqrt(x) and g (x) = x` be two function defined over the set of non-negative real numbers . Find `(f + g)(x), ( f - g)(x), (fg) (x) and ((f)/(g))(x)`

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The correct Answer is:

`(1)/(sqrt(x))`

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