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Mathematics, 14.04.2020 04:29 pancho99

Which expression is equivalent to (9x2 + 2x-7)(x-4)2
O A. -4x19x + 2x - 7)
O B. (9x2 + 2x-7)(x) + (9x + 2x-7)(-4)
O C. x9x + 2x - 7) + 497 + 2x - 7)
O D. x19x2 + 2x - 7) - 4

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Which expression is equivalent to (9x2 + 2x-7)(x-4)2
O A. -4x19x + 2x - 7)
O B. (9x2 + 2...
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