Question: Problem 1 : ( 8 pts ) Let R = { 1 , 3 , pi , 4 . 1 , 9 , 1

Problem 1: (8 pts) Let R ={1,3,\pi ,4.1,9,10}, T ={1,3,\pi }, S ={{1},3,9,10}, U ={{1,3,\pi },1}
Which of the following are true ? For those that are not explain why.
a.{1} in S
b.{1} U
c. T U
d. T in U
e. S
f. T / in R
g. T R
h. S {1,3,9,10}

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