SOLUTION: Can you please solve each equation by graphing. If it is necessary then round to the nearest hundredth. 1. -x3 + 3x + 4 = 0 2. –x3 + 2x2 + 1 = 0

Algebra ->  Graphs -> SOLUTION: Can you please solve each equation by graphing. If it is necessary then round to the nearest hundredth. 1. -x3 + 3x + 4 = 0 2. –x3 + 2x2 + 1 = 0      Log On


   

Question 552516: Can you please solve each equation by graphing. If it is necessary then round to the nearest hundredth.
1. -x3 + 3x + 4 = 0
2. –x3 + 2x2 + 1 = 0
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
Can you please solve each equation by graphing. If it is necessary then round to the nearest hundredth.
1. -x^3 + 3x + 4 = 0
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graph%28400%2C400%2C-10%2C10%2C-10%2C10%2C-x%5E3%2B3X%2B4%29
X =
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2. –x^3 + 2x^2 + 1 = 0
graph%28400%2C400%2C-10%2C10%2C-10%2C10%2C-x%5E3%2B2X%5E2%2B1%29
x =
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Cheers,
Stan H.
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