Question

[ (1/3^-1)+(1/4^-2) ]^-1​

Answer 1

$\color{blue}{ANSWER}$

=> $(( \frac{1}{3})^{ - 1} + (\frac{1}{4})^{ - 2} ) ^{ - 1}$

=> $( (\frac{3}{1})^{1} + (\frac{4}{1})^{2} ) ^{ - 1}$

=> $( {3}^{1} + {4}^{2} )^{ - 1} = (3 + 16)^{ - 1}$

=> $(19)^{ - 1} = \frac{1}{19}$

$Hence, \: \frac{1}{19} \: is \: your \: answer \:$

Answer 2

Answer:

the answer is 1/19..

hope it helps you..