0 votes 0 votes What is the value of $x$ when $81\times\left (\dfrac{16}{25} \right )^{x+2}\div\left (\dfrac{3}{5} \right )^{2x+4}=144?$ $1$ $-1$ $-2$ $\text{Can not be determined}$ Quantitative Aptitude gate2017-ce-2 numerical-ability numerical-computation + – Lakshman Bhaiya asked May 17, 2019 • retagged Mar 11, 2021 by Lakshman Bhaiya Lakshman Bhaiya 12.8k points answer See all 0 reply