SOLUTION: Determine whether the given points are all on the graph of the equation. Equation: y= x3- 2 Points: (1, -1); (-1, -3); (0, -2)

Algebra ->  Matrices-and-determiminant -> SOLUTION: Determine whether the given points are all on the graph of the equation. Equation: y= x3- 2 Points: (1, -1); (-1, -3); (0, -2)       Log On


   

Question 258938: Determine whether the given points are all on the graph of the equation.
Equation: y= x3- 2
Points: (1, -1); (-1, -3); (0, -2)
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
Determine whether the given points are all on the graph of the equation.
Equation: y= x^3- 2
Points: (1, -1); (-1, -3); (0, -2)
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(1,-1): -1 = 1^3-2 = -1 ; on the graph
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(-1,-3): -3 = (-1)^3-2 = -1-2 = -3 ; on the graph
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(0,-2): -2 = 0^3-2 = -2 ; on the graph
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Cheers,
StanH.