$\"\"$

The function is $\"\"$ .

The maclaurin series for the function $\"\"$ is $\"\"$ .

Because $\"\"$ or $\"\"$ .

Since $\"\"$ for all values of $\"\"$ .

From taylors theorem $\"\"$ .

If $\"\"$ then $\"\"$ .

Because $\"\"$ .

Therefore, the maclaurin series is converges for the function $\"\"$ is for all values of $\"\"$ .

$\"\"$

The maclaurin series is converges for the function $\"\"$ is for all values of $\"\"$ .