MATLab Limit Problem 1 PDF

Preview

Summary

Solutions to Limits MATLab Assignment Problem 1 showing proper input...

Description

11/7/21 9:26 PM

MATLAB Command Window

>> syms x >> limit(x^2+sec(x),x,0) > limit(tan(x)),x,pi/2 > syms x >> limit(x^2+x+3/x^2-sqrt(x),x,Inf limit(x^2+x+3/x^2-sqrt(x),x,Inf Invalid expression. When calling a function or indexing a variable, use parentheses. Otherwise, check for mismatched delimiters. Did you mean: >> limit(x^2+x+3/x^2-sqrt(x),x,Inf) > syms x >> fplot(x^2+sec(x),x,0), 'ShowPoles','off') fplot(x^2+sec(x),x,0), 'ShowPoles','off') Invalid expression. When calling a function or indexing a variable, use parentheses. Otherwise, check for mismatched delimiters. >> fplot(x^2+sec(x),x,0), 'ShowPoles','off' Error using fplot (line 149) Invalid parameter '0'. >> syms x

1 of 3

11/7/21 9:26 PM

MATLAB Command Window

>> fplot(tan(x)),x,pi/2, 'ShowPoles','off' > syms x >> fplot(x^2+x+3/x^2-sqrt(x),x,Inf), 'ShowPoles','off' Error using fplot (line 149) Invalid parameter 'Inf'. >> syms x >> limit((2*x^3)-75/sqrt(x)-7,x,3) > syms x >> fplot((2*x^3)-75/sqrt(x)-7,x,3), 'ShowPoles','off' Error using fplot (line 149) Invalid parameter '3'. >> syms x >> limit(e^ix),x,pi Unrecognized function or variable 'e'. >> syms x >> limit(exp^ix),x,pi Error using exp Not enough input arguments. >> syms x >> limit(exp(x)^ix),x,pi Unrecognized function or variable 'ix'.

2 of 3

11/7/21 9:26 PM

MATLAB Command Window

>> syms x >> limit(exp(x)^sqrt-1),x,pi Error using sqrt Not enough input arguments. >> syms x >> limit(exp(x)^sqrt(-1)),x,pi >

3 of 3

Problem 1 (C) Plot...