Suppose that f is integrable on [a,b]. Let c E [tex]\Re[/tex]. Prove that cf is integrable on [a,b] and that(adsbygoogle = window.adsbygoogle || []).push({});

[tex]\int[/tex] cf= c [tex]\int[/tex] f

(both integrals goes from a to b i didn't kno how to put it in the integral)

I'm not sure how to go about this problem

Please help me out~

Thanks

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# Homework Help: Constant function

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