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The function ƒ defined by, 2x, ifx is rational f (x)= -x+ 27, ifx is irrational continuous only at, (а) х — 0 (b) х — 3 (с) х — 6 (d) х — 9

College Algebra

7th Edition

ISBN:9781305115545

Author:James Stewart, Lothar Redlin, Saleem Watson

Publisher:James Stewart, Lothar Redlin, Saleem Watson

Chapter3: Polynomial And Rational Functions

Section3.6: Rational Functions

Problem 1E: If the rational function y=r(x) has the vertical asymptote x=2, then as x2+ , either y ______or y...

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I need your help sir

The function ƒ defined by,
2x, ifx is rational
f (x)=
-x+ 27, ifx is irrational
continuous only at,
(а) х — 0
(b) х — 3
(с) х — 6
(d) х — 9

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