Math, asked by radha10j83, 8 months ago

if f(a) ={123}and b={ } then b-a? ​

Answers

Answered by jenny3125kispotta
0

Answer:

23 ia the answer

Step-by-step explanation:

suppose b = 100

Answered by suryanshithakur23
0

Answer:

f(a)={1,2,3}

and b is a null set

then,

B-A=Set A

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