MathematicsInequalitiesJAMB
Find the range of values of x for which x² − 4 < 0.
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Answer: C. −2 < x < 2
(x − 2)(x + 2) < 0 holds between the roots: −2 < x < 2.
An AdmitMe practice question, written for the JAMB syllabus. Not an official past question.