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Jun 19th, 2019
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  1. #!/bin/bash
  2. read a
  3. read b
  4. read c
  5.  
  6. d=$((b*b-4*a*c))
  7.  
  8. if ((d>=0)); then
  9. calc=$(echo "sqrt ($d)" | bc )
  10. x1=$((-b/2*a+calc/2*a))
  11. x2=$((-b/2*a-calc/2*a))
  12. echo "$x1""$x2"
  13. else
  14. echo "To trionimo den exei pragmatikes rizes"
  15. fi
  16.  
  17. calc=$(echo "sqrt ($d)" | bc -l)
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