Question

243^n/5×3^2n+1/9^n×4^n-1 , evaluate​

Answer 1

Answer:

Step-by-step explanation:

= $243^{n/5} *3^{2n+1}/9^{n}*4^{n-1}$

= $3^{5*n/5} * 3^{2n+1}/3^{2n} * 2^{2n-1}$

= $3^{n} * 3^{2n+1-2n} * 2^{2n-1}$

= $3^{n} * 3 * 2^{2n-1}$