22 lines
466 B
Python
22 lines
466 B
Python
|
# Solve the quadratic equation ax**2 + bx + c = 0
|
||
|
|
|
||
|
|
# import complex math module
|
||
|
|
import cmath
|
||
|
|
|
||
|
|
a = 1
|
||
|
|
b = 5
|
||
|
|
c = 6
|
||
|
|
|
||
|
|
# To take coefficient input from the users
|
||
|
|
# a = float(input('Enter a: '))
|
||
|
|
# b = float(input('Enter b: '))
|
||
|
|
# c = float(input('Enter c: '))
|
||
|
|
|
||
|
|
# calculate the discriminant
|
||
|
|
d = (b**2) - (4*a*c)
|
||
|
|
|
||
|
|
# find two solutions
|
||
|
|
sol1 = (-b-cmath.sqrt(d))/(2*a)
|
||
|
|
sol2 = (-b+cmath.sqrt(d))/(2*a)
|
||
|
|
|
||
|
|
print('The solution are {0} and {1}'.format(sol1,sol2))
|