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9x^2 - 8x - 1 = 0 What are the x intercepts?
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4 votes
9x^2 - 8x - 1 = 0
What are the x intercepts?

User Mustapha Mekhatria
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1 Answer

7 votes
9x^2 - 8x - 1 = 0

(9x + 1(x - 1) = 0

x = -1/9 , 1

x intercepts are -1/9 and 1.
User Phillc
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