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What is the factored form of 49x^2 – 56x + 16?
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Jul 21, 2017
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What is the factored form of 49x^2 – 56x + 16?
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Amirhossein Sefati
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the main formula is (a - b)² = a² -2ab + b²
as for 49x^2 – 56x + 16, it is the same of (7x -4)²
so the
the factored form of 49x^2 – 56x + 16 = (7x -4)(7x -4)
JordanBelf
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Jul 27, 2017
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