Use graphical methods to find all real solutions to the following equation. Express solutions rounded to the nearest hundredth.x3 + x2 - 3x - 3 = 0
A. {-1, 1.73, -1.73}
B. {1, 1.73i, -1.73i}
C. {1, 1.73, -1.73}
D. {1, 1.5, -1.5}
Answer: A
Mathematics
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= 
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