What is the Equation of the line that passes through the point (-3,1) and has a slope of -2
1 answer:
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Answer:
<h2>(c) 8</h2>Step-by-step explanation:
The number of elements in a power set = the number of subsets of a set
Formula:
Let S be a sent ,the number of elements of the power set of S =
Where card(S) = number of element of S itself.
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In this case :
Card(S) = 3
Then
the number of elements of the power set of S =