Question Number 170265 by Mastermind last updated on 19/May/22
$${without}\:{using}\:{calculator}\:{find}\:{the}\: \\ $$$${value}\:{of}\:\left(\mathrm{2}.\mathrm{7}\right)^{−\mathrm{2}.\mathrm{079}} \:? \\ $$$$ \\ $$$${Mastermind} \\ $$
Commented by Mastermind last updated on 19/May/22
$${and}\:{we}\:{can}'{t}\:{use}\:{Binomial}\:{series}? \\ $$