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%w=wrong %c=correct %o=unanswered syms w c o s=0; for i=1:5 g(i)=input('answer= '); if g(i)==w ...

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1

Answered 7 months ago

clear all clc; syms x A=[x 2 1;1 0 -x;5 1 x]; b=det(A) r=solve('b=0','x')

*3* Answers

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Asked 12 months ago

r=solve(b)

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0

Answered 7 months ago

syms t m = [3*t 0 0; 1 t 0;0 0 t]; inv(m)

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0

Answered 7 months ago

syms x A=[x 2 1;1 0 -x;5 1 x]; x=-15:.1:15; plot(x,det(A)) grid on

*1* Answers

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Asked 12 months ago

I want to plot each three diagrams in one figure

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Asked 12 months ago

clear all clc; syms x A=[x 2 1;1 0 -x;5 1 x]; det(A) r=solve('det(A)==0','x')

*1* Answers

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Asked 12 months ago

clear all clc; syms a b c w=zeros(3,1); w(1,1)=3*a+b; w(2,1)=b+2; w(3,1)=c-a; disp(w) b=3; disp(w)

*1* Answers

0

Asked 12 months ago