n2
n
\(\frac{1}{n}\)
\(\frac{1}{n^2}\)
Correct answer is A
Let \(\log_{b} a^{n} = x\)
\(\therefore a^{n} = b^{x}\)
\(a^{n} = (a^{\frac{1}{n}})^{x}\)
\(a^{n} = a^{\frac{x}{n}} \implies n = \frac{x}{n}\)
\(x = n^{2}\)
If \(8^{x+1}=\frac{1}{4}\), find x...
A number of pencils were shared out among Bisi, Sola and Tunde in the ratio of 2:3:5 respectively. I...
The first term a of an A.P is equal to twice the common difference d. Find, in terms of d, the 5th t...
Four oranges sell for Nx and three mangoes sell for Ny. Olu bought 24 oranges and 12 mangoes. How mu...
If the hypotenuse of a right-angle isosceles triangle is 2, what is the length of each of the other ...
The sum of the interior angles of a polygon is 20 right angles. How many sides does the polygon have...
If x + \(\frac{1}{x}\) = 4, find x2 + \(\frac{1}{x^2}\)...
If A = \(\begin{pmatrix} 2 & 1 \\ 2 & 3 \\ 1 & 2 \end{pmatrix}\...
The probability of an event P happening is \(\frac{1}{5}\) and that of event Q is \(\frac{1}{4}\). I...
Evaluate log\(_2\) 8 – log\(_3\) \(\frac{1}{9}\)...
Puzzles Questions and Answers
Numerical Reasoning Questions and Answers
Typing Speed and Accuracy Test
Quantitative Reasoning Questions and Answers
Logical Reasoning Questions and Answers
Spatial Reasoning Questions and Answers
Verbal Reasoning Questions and Answers
Microsoft Office Questions and Answers
Situational Judgement Questions and Answers
Nigeria General Knowledge Questions and Answers
Personality Test
Data Interpretation Questions and Answers
Abstract Reasoning Questions and Answers
See all →