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QUESTION #1 Solve the following eqnation to find the values of t whenf-0.25,0.5,0.75 e erfc(t) 1 - Your final answer should c

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Answer #1

MATLAB Code:

close all
clear
clc

syms t
F = [0.25 0.5 0.75];
for i = 1:length(F)
f = F(i);
eqn = exp(t) * erfc(t) == 1 - f;
t_sol = solve(eqn,t);
fprintf('For f = %.2f, t = %.8f\n', f, t_sol)
end

Output:

For f = 0.25, t = 0.55994306
For f = 0.50, t = -1.35856675
For f = 0.75, t = 1.28509499

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