SOLUTION: M={a,e,i,o,u} So how many subsets are of M? Please could you help me with it :)

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Question 957337: M={a,e,i,o,u}
So how many subsets are of M?
Please could you help me with it :)

Found 2 solutions by MathLover1, merry143:
Answer by MathLover1(20849) About Me  (Show Source):
You can put this solution on YOUR website!

M={a,e,i,o,u}
subsets of M are:
{ }, {a},{e},{i},{o},{u},{a,e},{a,i},{a,o},{a,u},{e,i},{e,o},{e,u},{i,o},{i,u},{o,u}{a,e,i,},{a,e,o},{a, e, u}, {a, i, o}, {a, i, u}, {a, o, u}, {e, i, o}, {e, i, u}, {e, o, u}, {i, o, u}, {a, e, i, o}, {a, e, i, u}, {a, e, o, u}, {a, i, o, u}, {e, i, o, u}, {a, e, i, o, u}
32 all together

Answer by merry143(1) About Me  (Show Source):
You can put this solution on YOUR website!
32
2 power n is formula