MathematicsIndices, logarithms and surdsJAMB
Solve log₂(x² − 4) = 5.
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Answer: C. x = ±6
x² − 4 = 32, so x² = 36 and x = ±6.
An AdmitMe practice question, written for the JAMB syllabus. Not an official past question.
MathematicsIndices, logarithms and surdsJAMB
Answer: C. x = ±6
x² − 4 = 32, so x² = 36 and x = ±6.
An AdmitMe practice question, written for the JAMB syllabus. Not an official past question.
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