Grade 11Algebra
if a set has 4 elements write how many subsets does it can have?
if a set has 4 elements write how many subsets does it can have?
2 Answers
eknath
elements in set A are 4.
total no. of subset = 2^4
=2*2*2*2
=4*4
=16
total number ob sub set in set A are 16
Vikas TU
No. of subsets of a set = 2n=24=16
No. of proper subsets =2n-1=15.
There’s a differemce in a set and the proper set.
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