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Let f(x)=sqrtx and g(x)=x be two functio...

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

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The correct Answer is:
`sqrtx + x, sqrtx - x, x^((3)/(2)), x^(-(1)/(2))`
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KUMAR PRAKASHAN-RELATIONS AND FUNCTIONS-Textbook Illustrations for Practice Work
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