Question

factorise all the 6 questions and I will mark u brainliest . no spamming​

Answer 1

A={1,2,4}, B={2,4,5}, C={2,5}

A−C={1,4}

B−C={4}

(A−C)×(B−C)={1,4}×{4}

={1,4},{4,4}. ans

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