MathematicsIndices, logarithms and surdsWAEC
Without tables, simplify log 50 + log 4 − log 2 (logarithms to base ten).
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Answer: C. 2
log(50 × 4 ÷ 2) = log 100 = 2.
An AdmitMe practice question, written for the WAEC syllabus. Not an official past question.