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Bas_tet [7]
3 years ago
7

Marco wrote the expression (2x − 4y)2 = 4x2 − 16y2. Complete the explanation and correct his error.

Mathematics
1 answer:
andriy [413]3 years ago
3 0

Step-by-step explanation:

Marco may have confused a difference of the squares and the square of a binomial

difference.

He wrote the difference of the squares of the terms instead of the square of a

binomial

difference

The correct answer should be

{4x}^{2}  - 16xy +  {16y}^{2}

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