Question

Let A=(1,2,3,4) and A-B=(3,4) then find AnB​

Answer 1

Answer:

THE ANSWERS IS

A INTERSECTION B = {3,4}

Step-by-step explanation:

BECAUSE,

A = {1,2,3,4,}

B = {1,2}

A – B = {1,2,3,4} – {1,2}

A – B = {3,4}

THERE FORE,

A INTERSECTION B =

{1,2,3,4,} INTERSECTION {1,2}

A INTERSECTION B = {1,2}

IN INTERSECTION WE TAKE ONLY COMMON TERMS

HOPE IT WILL HELP YOU

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