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Mathematics
Problem
In Exercises 75-82, solve the equation or inequality algebraically, and support graphically. 77.
2
x
3
+
3
x
2
−
17
x
−
30
<
0
2 x^{3}+3 x^{2}-17 x-30<0
2
x
3
+
3
x
2
−
17
x
−
30
<
0
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