Program to find the sum of the series as 1 plus x plus x2 plus x3 plus?

Answer 1

The idea is to use a loop. To reduce the additional effort (and innacuracy) of power calculations, you can do repeated multiplication, as part of the loop. For example, in Java:

double sum = 1;
double xpower = 1.0;
for (int i = 1; i <= 100; i++)
{
xpower *= x;
sum += xPower;

}

The idea is to use a loop. To reduce the additional effort (and innacuracy) of power calculations, you can do repeated multiplication, as part of the loop. For example, in Java:

double sum = 1;
double xpower = 1.0;
for (int i = 1; i <= 100; i++)
{
xpower *= x;
sum += xPower;

}

The idea is to use a loop. To reduce the additional effort (and innacuracy) of power calculations, you can do repeated multiplication, as part of the loop. For example, in Java:

double sum = 1;
double xpower = 1.0;
for (int i = 1; i <= 100; i++)
{
xpower *= x;
sum += xPower;

}

The idea is to use a loop. To reduce the additional effort (and innacuracy) of power calculations, you can do repeated multiplication, as part of the loop. For example, in Java:

double sum = 1;
double xpower = 1.0;
for (int i = 1; i <= 100; i++)
{
xpower *= x;
sum += xPower;

}

Answer 2

The idea is to use a loop. To reduce the additional effort (and innacuracy) of power calculations, you can do repeated multiplication, as part of the loop. For example, in Java:

double sum = 1;
double xpower = 1.0;
for (int i = 1; i <= 100; i++)
{
xpower *= x;
sum += xPower;

}