Question

all possible subsets of the set ={red,blue,yellow}

Answer 1

Answer:

number of subsets 8

proper subsets   ​ 7

Step-by-step explanation:

W={red, blue, yellow} find number of subsets and the number of proper subsets

S1 = {RED}

S2 = {BLUE}

S3 = {YELLOW}

S4 = {RED , BLUE}

S5 = {RED , YELLOW}

S6 = {BLUE , YELLOW}

S7 = {RED , BLUE , YELLOW}

S8 = {}

Total number of subsets = 2³ = 8

Proper Subset = 2³ -1 = 7

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