Question

give two integers 20 and 10. write a c program that uses a function add() to add these two no. and sub () to find the difference of these two numbers and then display the sum and differences in the following form 20+10=30 , 20-10=10​

Answer 1

Answer:

10

Explanation:

we multiply thr coefficents

divide 2o and 10

multiply by 5

answer=10