Question

how do i find out if its not a subset of the given numbers or letters?

Answer 1

{6,8,17,20,23}

Answer 2

B.{17,20,23}
C.{6,16,20}
D.{6,17,23}

Answer 3

A.{6,8,20}

Answer 4

@TheSmartOne

Answer 5

@shinebrightlikeadimon

Answer 6

i don't understand what the question is asking?

Answer 7

can you explain what they are asking maybe then i could help

Answer 8

yeah thats what im confused about

Answer 9

\(\large\tt \begin{align} \color{black}{S={\{6,8,17,20,23}\}\\~\\
\color{blue}{C.\{{6,16,20}\}}\\~\\\text{this set is not the subset of of the main set}\\~\\
\text{as the element \(\color{red}{16}\) is not present in the main set }}\end{align}\)

Answer 10

well some have the same numbers lol

Answer 11

option A,B and B except C are the subset of the main set

Answer 12

oh okay... i think i got it, well thanks :)

Answer 13

are you good at simplifying radicals?