Write a program to input the temperature in celsius and

Question

1- Write a program to input the coefficients of a quadratic equation and solve for the roots. Apply your program to the equation

X² + 2x - 3 = 0

X_1,2 = (-b ± √(b² - 4ac)/2a)

output your labeled input and labeled results.

2- Temperatures may be converted from Celsius to Fahrenheit using the formula

F=1.8C + 32

Write a program to input the temperature in Celsius and convert it to Fahrenheit. Try your program with C = -40°, C = 20°, and C = 100°.

3- Polar coordinates are related to Cartesian Coordinates by the following equations. Write a program to input x = 2.5 and y = 7.1 to computer the r and θ. Then input r = 5.5 and θ = 49° to compute x and y.

X = rcos(θ)  y = rsin(θ)   r = √(x² + y²)   θ = tan^-1(y/x)