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Mathematics, 07.06.2020 12:57 lune1102

Which expressions are equivalen] to x^3 + 9x^2 ? Choose all answers that apply:
A
2(x + 3i)(2 – 3i)
B
22(2 +9)
2(x - i)(2+9i) – 8xi
D
(x2 + 3ci)(2 – 3i)

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Answers: 2

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Which expressions are equivalen] to x^3 + 9x^2 ? Choose all answers that apply:
A
2(x +...
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