Question

Let A={1,3,5,7.....}, B={x|x =2n, n€N} and C={x|x = 4n-1,n€N}. Prove that
1.A=B
2.C is not equal to B

Answer 1

I don't know.

please mark me has brilliant and follow me

Answer 2

Answer:

A={1,3,5,7.....} B={2,4,6,....} C={3,7,11...}

So A= B cuz they are equavalent set where as A≠ B cuz they are not equavalent