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zlopas [31]
3 years ago
14

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

Mathematics
2 answers:
vagabundo [1.1K]3 years ago
8 0

Answer:

4m^2 - 20mn + 25n^2; a perfect square trinomial

Step-by-step explanation:

Have a good one

otez555 [7]3 years ago
4 0

Answer:

4 m squared minus 20 m n + 25 n squared; a perfect square trinomial

Step-by-step explanation:

(-2m+5n)(-2m+5n)

4m^{2}-20mn+25n^{2}

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The distribution of 4 in the following expression (5+s)4
ruslelena [56]

Answer:

( 5 + s ) 4 = 20 + 4 s

Step-by-step explanation:

<u><em>Distribution property</em></u>

Let a, b and c are numbers then distribution property is defined by

a( b + c) = a b + a c

(a+ b) c = a c + b c

Given that

( 5 + s ) 4 = 5× 4 + s× 4

               = 20 + 4 s

<u><em>Final answer:-</em></u>

( 5 + s ) 4 = 20 + 4 s

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