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What is the value of a in 5x^2 + 7x -9 =0
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What is the value of a in 5x^2 + 7x -9 =0

User Mark Meyer
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1 Answer

6 votes

Answer:

i think the value of this problem is

x=- (-7-229sqrroot)/10,- (-7+229sqrroot)/10

~ 0.81327,-2.21327

Explanation:

User Sam Gomena
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6.9k points
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