Question

draw a flowchart to find the sum of a series up to N
1+x +x*x+x*x*x+x*x*x*x+,----------+xn​

Answer 1

float x,sum,no_row;

int i,n;

printf("Input the value of x :");

scanf("%f",&x);

printf("Input number of terms : ");

scanf("%d",&n);

sum =1; no_row = 1;

for (i=1;i<n;i++)

{

no_row = no_row*x/(float)i;

sum =sum+ no_row;

}

printf("\nThe sum is : %f\n",sum);

}

Copy

Sample Output:

Input the value of x :3

Input number of terms : 5

The sum is : 16.375000

Flowchart:

Flowchart: Calculate the sum of the series [ 1+x+x^2/2!+x^3/3!+....]

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