5. Write the proper subsets of the following sets:
{7}
(vi) {1,3}
Answers
Answered by
0
Answer:
subsets formula...
2n^2
In n place the number of elements should be placed
2n^2
2(2)^2
(2^2=4)
4×2=8
The final answer is 8....
Answered by
0
Answer:
{7} = { {},{7} }
{1,3} = { {},{1},{3},{1,3}}
Step-by-step explanation:
{} denotes the empty set
empty set is always a subset of every set
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