let A= {y is an element of Z; y=6b-4 for some integer b} B= {x is an element of Z; x=3a+2 for some interger a} prove that B is not a proper subset of A  and prove that A is a proper subset of B

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A: the answer is 4 see the calculation

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A: hey buddy your question is blur can you plz upload it again.... thankyou

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