What is the 10th term of the series $4 + \dfrac{4}{3} + \dfrac{4}{9} + \ldots$?

Question

Accepted Answer

$\dfrac{4}{3^9}$

Answer

$\dfrac{4}{3^{10}}$

Answer

$\dfrac{4}{27}$

Answer

$\dfrac{4}{9^{10}}$

What is the 10th term of the series 4+43+49+…4 + \dfrac{4}{3} + \dfrac{4}{9} + \ldots4+34​+94​+…?