Question

hi mam
if a= ( 3 5 7 9) b= 5 79 11 and c= 12 13 then a intersection (b intersection c)
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Answer 1

20-12-2021 7:49Pm Finding intersection

Step by step answer has been sent to you if you satisfy mark as a brainlest

Answer 2

Answer:

a=(3,5,7, 9), b=(5,7,9,11) & c=(12,13)

Now u have to solve the brac 1st.

So b intersection c = (5,7,9,11) intersection (12,13) = empty set. because nothing is common between them.

next a intersection ( b intersection c)

= (3,5,7,9) intersection empty set ( use the symbol here)

=empty set.

ans is empty set.

plz make me brainliest