How to solve an equation using "solve" and get a decimal approx?
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I'm solving an equation for x using "solve(eqn,x)" and everything works fine but I get the fraction answer and I want the decimal answer. How can I change it?
Accepted Answer
Azzi Abdelmalek
on 7 Dec 2014
eq='x^2-2*x-7'
s=double(solve(eq))
2 Comments
Joey
on 7 Dec 2014
Julián Escobar
on 4 Jul 2022
Edited: Julián Escobar
on 4 Jul 2022
Thanks!
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