Breaking News: Grepper is joining You.com. Read the official announcement!

Python Program To Find The Roots Of Quadratic Equation

Coding Gear answered on December 21, 2021 Popularity 6/10 Helpfulness 4/10

answer Python Program To Find The Roots Of Quadratic Equation

related roots of quadratic equation in python

Python Program To Find The Roots Of Quadratic Equation

Comment

Python Program To Find The Roots Of Quadratic Equation
def roots(a, b, c):
     sqr_discriminant = (b**2 - 4*a*c)**0.5
     
     x1 = (-b + sqr_discriminant)/(2*a)
     x2 = (-b - sqr_discriminant)/(2*a)
     
     print(f'x1: {x1}')
     print(f'x2: {x_2}')

a = float(input("The value of a: "))
b = float(input("The value of b: "))
c = float(input("The value of c: "))

roots(a, b, c)

Popularity 6/10 Helpfulness 4/10 Language python

Source: codinggear.blog

Tags: equation find python quadratic

Link to this answer
Share Copy Link

Contributed on Jan 29 2023

Coding Gear

0 Answers Avg Quality 2/10

Closely Related Answers

roots of quadratic equation in python

Comment

#how to find roots in quadratic equation
a=int(input('Enter coefficient of x2 :'))
b=int(input('Enter coefficient of x :'))
c=int(input('Enter the constant :'))
if a==0:
  print("a can't be 0")
else:
  D=b**2-4*a*c
  if D>0:
   print('The roots are real and distinct')
   r1=(-b+D**0.5)/(2*a)
   r2=(-b-D**0.5)/(2*a)
   print("The roots are",r1,"and",r2)
  elif D==0:
   print('The roots are real and equal')
   r=-b/(2*a)
   print('The root is',r)
  else:

   print('The roots are imaginary')
#output:
#real and equal
Enter coefficient of x2 :1
Enter coefficient of x :-4
Enter the constant :4
The roots are real and equal
The root is 2.0
#not real
Enter coefficient of x2 :4
Enter coefficient of x :5
Enter the constant :6
The roots are imaginary
#real and not equal
Enter coefficient of x2 :1
Enter coefficient of x :-5
Enter the constant :6
The roots are real and distinct
The roots are 3.0 and 2.0

Popularity 9/10 Helpfulness 6/10 Language python

Source: Grepper

Tags: equation equatio

Link to this answer
Share Copy Link

Contributed on Dec 21 2021

Gr@Y_orphan_ViLL@in##

0 Answers Avg Quality 2/10

roots of quadratic equation in python

Comment

-1

#root of quadratic equation
a=int(input('Enter coefficient of x2 :'))
b=int(input('Enter coefficient of x :'))
c=int(input('Enter the constant :'))
import math as m
if a==0:
    print(a,'value of a can not be zero')
    print("\n aborting!!!!!!")
else:
    delta=b**2- 4*a*c
    if delta<0:
        root1=((-b + m.sqrt(delta))/(2*a))
        root2=((-b - m.sqrt(delta))/(2*a))
        print('roots are real and distinct')
        print('roots are',root1,'and',root2)
    elif delta==0:
        root=((-b+ m.sqrt(delta))/(2*a))
        print('roots are real and equal')
        print('root is',root,'each')
    else:
        print('roots are imaginary')

Popularity 9/10 Helpfulness 1/10 Language python

Source: Grepper

Tags: equation equatio

Link to this answer
Share Copy Link

Contributed on Dec 21 2021

Gr@Y_orphan_ViLL@in##

0 Answers Avg Quality 2/10

Python Program To Find The Roots Of Quadratic Equation

Contents

More Related Answers

Python Program To Find The Roots Of Quadratic Equation

Closely Related Answers

roots of quadratic equation in python

roots of quadratic equation in python

Grepper

Documentation

Social

Legal

Contact

Oops, You will need to install Grepper and log-in to perform this action.