Question 0

The table below is drawn for a graph y = x3 - 3x + 1
\(\begin{array}{c|c} x & -3 & -2 & -1 & 0 & 1 & 2 & 3 \\\hline y = x^3 - 3x + 1 & 1 & -1 & 3 & 1 & -1 & 3 & 1\end{array}\)
From x = -2 to x = 1, the graph crosses the x-axis in the range(s)

  • A.-1 < x < 0 and 0 < x < 1
  • B.-2 < x < -1 and 0 < x < 1
  • C.-2 < x < -1 and -1 < x < 0
  • D.0 < x < 1
  • E.
Objective

Question details

Exam body
JAMB
Subject
Mathematics
Year
1984
Question no.
#0
Type
Objective

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