2. Evaluate the following limits if they exist:sin(x2 + y²).(a)lim(x,y)→(0,0) 2² + 2y2xy(b)lim(x,y)→(0,0) x2 + y²"ry?(c)lim(r,y) (0,0) x2 + y4"

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Answered: 2. Evaluate the following limits if…

College Algebra

1st Edition

ISBN:9781938168383

Author:Jay Abramson

Publisher:Jay Abramson

Chapter3: Functions

Section3.3: Rates Of Change And Behavior Of Graphs

Problem 2SE: If a functionfis increasing on (a,b) and decreasing on (b,c) , then what can be said about the local...

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2. Evaluate the following limits if they exist: sin(x2 + y?) (a) lim (x,y) (0,0) 2x² + 2y2 xy (b) lim (2,y)→(0,0) x2 + y?° xy? x2 + y4 (c) lim (r,y) (0,0) r2 + y1