1.

2. If A = { ij,k,l,m }, then the number of proper subsets of A is(A) 31(B) 32(C) 25(D) 6 pls answer ​

Answer»

to FIND the SUBSETS the FORMULA is 2ⁿ

there are 5 elements in the set

so 2^5 =32

option B is CORRECT



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