Given the ellipse with equation 2x²+y²=1. Find a Maclaurin series that allows you to determine the
arc length of the part of this ellipse situated in the first quadrant between x = 0 and x = t
calculate. Use 6 terms ≠ 0 of this series to determine the arc length between x = 0 and x = 1/2.
Compare your result with the correct value.