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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def major_axis_endpoints(self):
 """Return the endpoints of the major axis."""


        i = np.argmax(self.axlens)  # find the major axis
        v = self.paxes[:, i]  # vector from center to major axis endpoint

        return self.ctr - v, self.ctr + v