Question

B={x|x€N and 3x-1=0}​

Answer 1

Answer:

Step-by-step explanation:

Answer 2

Step-by-step explanation:

$3x - 1 = 0 \\ 3x = 0 + 1 \\ 3x = 1 \\ x = \frac{1}{3} \\ \frac{1}{3} \: is \: not \: a \: element \: of \: natural \: number \\ d = \: ( \: )$

please mark me on the brainliest