Q3) Find the cardinal number of:
C={x: x=9n, ne w
n s 10)​

1 thought on “Q3) Find the cardinal number of:<br />C={x: x=9n, ne w<br /> n s 10)​”

1. Answer:

   if it is Max listening interesting

   Step-by-step explanation:

   if it is maths listening in resting

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