Multiple Choice
Use the rational zero theorem, Descartes's rule of signs, and the theorem on bounds as aids in finding all real and
imaginary roots to the equation.
- - 48x - 128 = 0
A) -8, -4, 4
B) -4, 4, 8
C) -4, multiplicity 2; 8
D) -4, -4, -8
Correct Answer:

Verified
Correct Answer:
Verified
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