which of the following are solutions to the equation below? check all that apply. x^2+3x-18=0 A. 6 B. -3

Question

which of the following are solutions to the equation below?
check all that apply.
x^2+3x-18=0
A. 6
B. -3
C. -6
D. 18
E. 3

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Orla Orla 4 years 2021-08-05T17:48:54+00:00 1 Answers 17 views 0

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    2021-08-05T17:50:26+00:00

    the correct solutions to this equation are E and C

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Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )