Factor x3 – 4x2 + 7x – 28 by grouping. What is the resulting expression?
(x2 – 4)(x + 7)
(x...
Mathematics, 01.12.2020 02:30 TheBurntToast
Factor x3 – 4x2 + 7x – 28 by grouping. What is the resulting expression?
(x2 – 4)(x + 7)
(x2 + 4)(x – 7)
(x2 – 7)(x + 4)
(x2 + 7)(x – 4)
Answers: 3
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