import math

import matplotlib as plt

a $=$ float$($input$("$Enter a number for a: $"))$

b $=$ float$($input$("$Enter a number for b: $"))$

c $=$ float$($input$("$Enter a number for c: $"))$

if a $==0$:

a $=$ float$($input$("$Please enter a different number for a: $"))$

if b$**2<4*$a$*$c:

print$("$Your roots are imaginary."$)$

x$1=(-$b $+$ math.sqrt$($b$**2-4*$a$*$c$))/(2*$a$)$

x$2=(-$b $-$ math.sqrt$($b$**2-4*$a$*$c$))/(2*$a$)$

print$($f$"$Your roots are $\{$round$($x$1,2)\}$ and $\{$round$($x$2,2)\}")$