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can someone help me with this: sqrt 2x + 9 + 2 = 0?

2007-12-02 14:26:31 · 1 answers · asked by Anonymous in Science & Mathematics ➔ Mathematics

1 answers

This?
(sqrt2)x + 11 = 0
(sqrt2)x = -11
x = -11/sqrt2
x = - 5.5sqrt2

Or this?
sqrt(2x) + 11 = 0
sqrt(2x) = -11
2x = 121
x = 60.5 (but you have to use the negative root)

2007-12-02 14:34:07 · answer #1 · answered by Steve A 7 · 0⤊ 0⤋

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