Mathematics, 22.06.2021 19:10 tcarston9884

Which is equivalent to (negative 2 m + 5 n) squared, and what type of special product is it? 4 m squared + 25 n squared; a perfect square trinomial
4 m squared + 25 n squared; the difference of squares
4 m squared minus 20 m n + 25 n squared; a perfect square trinomial
4 m squared minus 20 m n + 25 n squared; the difference of squares

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Which is equivalent to (negative 2 m + 5 n) squared, and what type of special product is it? 4 m sq...

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