Write a C program to calculate Sum=1-x2/2!+ x4/4!- x6/6!+ x8/8!- x10/10!

Write a C program to calculate the following Sum:

Sum=1-x²/2!+ x⁴/4!- x⁶/6!+ x⁸/8!- x¹⁰/10!

Program:

#include <stdio.h>Write a C program to calculate Sum=1-x2/2!+ x4/4!- x6/6!+ x8/8!- x10/10!

#include <math.h>

void main()

{

int counter,f_coun;float sum=0,x,power,fact;

clrscr();

printf("<--------------------PROGRAM FOR SUM OF EQ.SERIES----------------------->");

printf("\n\n\tEQUATION SERIES : 1-X^2/2! + X^4/4! -X^6/6! + X^8/8! -X^10/10!");

printf("\n\n\n\tENTER VALUE OF X : ");

scanf("%f",&x);

for(counter=0, power=0; power<=10; counter++,power=power+2)

{

fact=1; 

//CALC FACTORIAL OF POWER VALUE

for(f_coun=power; f_coun>=1; f_coun--)

fact *= f_coun;

 //EQ. FOR SUM SERIES

sum=sum+(pow(-1,counter)*(pow(x,power)/fact));

}

printf("SUM : %f",sum);

getch();

}