Math, asked by Wordaholic, 5 hours ago

If f(x) is defined on [0, 1] as follow-
f(x) = 1, x is rational
f(x) = -1, x is irrational
then prove that f(x), is not R-integrable in the interval [0, 1].

Answers

Answered by smurf670

1

Itni raat ko maths kon padhta hai?

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