suppose that f and g are equal except at finitely many points prove that f is integrable if and only if g is integrable and if they are integrable then j fx dx jk gk dx 48363

Square Integrable Function (Quadratically Integrable) – Statistics How To

Let f be integrable on [a, b], and suppose that g is a function on [a, b] such that g(x)=f(x) except for finitely many x in [a, b] . Show that g is integrable and that ∫a^b f=∫a^b g | Numerade