Question

decide wheather divine sets equal or not 1) A= {2,4,6,8,10}. 2) B= {X/X=2N,N€N AND N<5

Answer 1

they are not equal sets

Answer 2

Hi ,

A = { 2 , 4 , 6 , 8 , 10 }

2 ) x = 2n

i ) if n = 1 then x = 2

If n = 2 then x = 2 × 2 = 4

Similarly ,

x = 6 , 8 ,10

Therefore ,

B = { 2 , 4 , 6 ,8 , 10 }

A = B

A and B are equal sets

I hope this helps you.

:)