Jamb Mathematics Past QuestionsQuestions and Answers on Indices, Logarithms and SurdsQuestion 147:If \(\frac{9^{2x-1}}{27^{x+1}} = 1\), find the value of x. A. 8 B. 5 C. 3 D. 2 Question 148:If 6logx2 - 3logx3 = 3log50.2, find x. A. 8/3 B. 4/3 C. 3/4 D. 3/8 Question 149:Given that 3√42x = 16, find the value of x A. 4 B. 6 C. 3 D. 2 Question 150:Simplify \(\frac{1}{\sqrt{3}+2}\) in the form \(a+b\sqrt{3}\) A. 2 -√3 B. -2 - √3 C. 2 + √3 D. -2 + √3 |
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