Question

4. Necessary condition of euler's theorem is
a) z should be homogeneous and of order n
b) z should not be homogeneous but of order n
c) z should be implicit
d) z should be the function of x and y only
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Answer 1

Answer:

ans b: z should not be homogeneous but of order n.

Answer 2

Answer:

z should not be homogeneous but of order n' is incorrect as z should be homogeneous.