Note: C language only| Task 1. Write a program that asks the user to enter two numbers, obtains the two numbers from the user and prints the sum, product, difference, quotient and remainder of the two numbers. Task 2. Write a program that reads in 3 numbers and prints their average. Task 3: Convert Celsius to Fahrenheit unit using the following formula. Take the value of C as input from user and calculate the value of F. F=C(9/5)+32