// program to get 'n' th power of given expression
#include<stdio.h>
#include<conio.h>
#include<math.h>
#include<math.h>
void main()
{
float a,b,n;
float result;
printf(“enter a and b\n”);
scanf(“%f%f”,&a,&b);
printf("enter value of 'n'\n");
scanf("%f",&n);
printf("enter value of 'n'\n");
scanf("%f",&n);
result=pow((a+b),n); //pow() function exists inside math.h
printf(“the result is=%f\n”,result);
getch();}
note: this program gives you/us value of
(a+b)2 or (a+b)3 or any other.