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the 2 is x to the 2nd power

2007-09-24 07:02:20 · 2 answers · asked by hawaii 1 in Science & Mathematics Mathematics

2 answers

(5x + 2) (4x + 1)

2007-09-24 07:07:09 · answer #1 · answered by rahidz2003 6 · 0 0

You mean 20x^2 + 13x +2

(5x+2)(4x+1)

so x = -2/5 and -1/4

2007-09-24 07:10:27 · answer #2 · answered by Will 4 · 0 0

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