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I CHUN LIN


Last seen: 5 months ago Active since 2019

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How to expand the solve answer?
Hi, when I run the code clear; clc; syms x y = 3*x.^2 - 10*x + 1.01; solve(y == 1, x) this give me the answer 5/3 - 2497^...

6 months ago | 2 answers | 0

2

answers

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Can't use toolbox
Hi, I want to run the code: clear clc syms k y = symsum(k^2,k,0,10) but the result says: 'syms' requires Symbolic Math To...

8 months ago | 0 answers | 0

0

answers

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for loop for matrix
Hello everyone, I have 3 matrix: x = [1, 2, 5]; y = [0.1, 0.5, 10]; z = [10 20; 30 40]; and one output: a = z./x + z....

1 year ago | 1 answer | 0

1

answer

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How to solve '' error(message('symbolic:sym:errmsg1')); ''
syms m x y z n k xx. yy. zz. n = 1.6; k = 0.000005; x = linspace(-0.000015, 0.000015, 10); z = linspace(-0.00003, 0.00003, 1...

2 years ago | 1 answer | 0

1

answer