Smara S.

asked • 02/01/18

can you help me with math please.

Solve the nonlinear inequality. Express the solution using interval notation.
64x ≤ x3
Graph the solution set.

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Mark M. answered • 02/01/18

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64x ≤ x3
 
for x ≥ 0
64 ≤ x2
±8 ≤ x
8 ≤ x
 
for x < 0
64 ≥ x2
±8 ≥ x
-8 ≥ x
 
What is the graph?
 
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Smara S.

I want the answer to interval notation
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02/01/18

Mark M.

From what interval is the value of x restricted?
If you graph, as I suggested, you could see the interval.
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02/01/18

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