Python-sample-programs

Solve the quadratic equation ax**2 + bx + c = 0

import complex math module

import cmath

a = 1 b = 5 c = 6

calculate the

discriminant

d = (b**2) - (4ac)

find two solutions

sol1 = (-b-cmath.sqrt(d))/(2a) sol2 = (-b+cmath.sqrt(d))/(2a)

print('The solution are {0} and {1}'.format(sol1,sol2))