Problem

(General math)a. Write, compile, and run a C++ program to compute and display the value of...

(General math)

a. Write, compile, and run a C++ program to compute and display the value of the second-order polynomial ax2 + bx + c for any user-entered values of the coefficients a, b, c, and the variable x. Have your program display a message to inform users what the program does, and then display suitable prompts to alert users to enter the data. (Hint: Use a prompt such as Enter the coefficient of the x-squared term:.)
b. Check the result of your program written for Exercise 7a by using the following test data:
Test data set 1: a = 0, b = 0, c = 22, x = 56
Test data set 2: a = 0, b = 22, c = 0, x = 2
Test data set 3: a = 22, b = 0, c = 0, x = 2
Test data set 4: a = 2, b = 4, c = 5, x = 2