x^2+19=10 solve algebraically 4x^2+3=43 solve algebraically

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x^2+19=10 solve algebraically
4x^2+3=43 solve algebraically

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Huyền Thanh 2 months 2021-07-30T17:38:58+00:00 1 Answers 2 views 0

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    2021-07-30T17:40:46+00:00

    The correct answer is B

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