I have a question about the Quadratic formula on Matlab. How can I use of IF statement for this formula and how can I find third and fourth output. For example, for a=6 b=5 c=-4.

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aksha roy
aksha roy on 3 May 2020
Answered: darova on 3 May 2020
I have a question about the Quadratic formula on Matlab.
How can I use of IF statement for this formula and how can I find third and fourth output. For example, for a=6 b=5 c=-4.

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Answers (1)

darova
darova on 3 May 2020
Use this formula
if D == 0
x = -b/2/a;
else
x = [-b+sqrt(D) -b-sqrt(D)]/2/a;
end

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