Determine the value of x for which (x2 - 1)>0

MATHEMATICS
JAMB 2010

Determine the value of x for which (x2 - 1)>0

  • A. x< -1 or x > 1
  • B. -1< x< 1
  • C. x > 0
  • D. x< -1

Correct Answer: A. x< -1 or x > 1



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