Email
Chat with tutors
logo

Ask Questions, Get Answers

X
 
Answer
Comment
Share
Q)

If $9^x.n^2=9^{x+1}.n, \;\;n $ and $x$ are both positive integer. What is the value of $n$ ?

$\begin{array}{1 1} (a)\; 8 \\ (b)\; 9 \\ (c)\; 10\\ (d)\; 16 \end{array}$

1 Answer

Home Ask Tuition Questions
Your payment for is successful.
Continue
...