Answer:

n(C)= 4 subsets: {g},{l},{a},{d}

{g,l},{g,a},{g,d},{l,a},{a,d},{l,d}

{g,a,l},{g,a,d},{l,a,d},{g,l,d}

{g,l,a,d}

Step-by-step explanation:

yung cardinality is 4 talaga

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yung

sub-set ndi ako

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