Question

Write the definition code for a function named equation, that takes three numbers, n1, n2 and n3 and returns the value of (n1*n2²)-3n2 +n3.

Use the Python programming language

Answer 1

Program

def equation(n1,n2,n3):
    return (n1*pow(n2,2))-3*n2+n3
def main():
    n1= int(input("Input n1: "))
    n2=int(input("Input n2: "))
    n3=int(input("Input n3: "))
   
    result=equation(n1,n2,n3)
    print("Result =",result)
main()

Output

Input n1: 2
Input n2: 3
Input n3: 4
Result = 13