IUTX(d) f-'(x) = i f(x)16. If f(x) is de...

IUTX(d) f-'(x) = i f(x)16. If f(x) is defined on [0, 1] by the rulex :x is rationalx : x is irrationalthen for all x € R, f (f(x)) is(a) constant(h)1

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