Question

8
8. In
in the figure roX = XY, PX - xzando
XY, PX = 1/2xz
and OX = PX, show that XY = XZ.
A​

Answer 1

Answer:

Consider the set X={1,2,3,....} regarded as subspace of the set of real mumber R with usul matric .Then check the completeness, compactness and bounded(if any) of X