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Let A=R×R and * be a …

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Let A=R×R and * be a binary operation on A defined by (a,b)*(c,d)=(a+c,b+d).show that * is commutative and associative.find the identity element on A ,if any?

    • Posted by Sonia Singh 7 years, 6 months ago

    CBSE > Class 12 > Mathematics
    • 1 answers

    Ekansh Singh 5 years, 8 months ago

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