What are the counter examples (x+4)²=x+16 to show that the conjucture is false

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What are the counter examples (x+4)²=x+16 to show that the conjucture is false

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Skylar 4 weeks 2021-08-18T03:20:02+00:00 1 Answer 0 views 0

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    2021-08-18T03:21:13+00:00

    yes the conjucture is false because

    (a+b)

    = a^2 +b^2+ 2ab

    so….

    (x+4)^2=x^2+4^2+2×x×4

    =x^2+16+8x

    I hope it helps you …..

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