Question

plz answer it quickly and help me to find it out it is very urgent.​

Answer 1

Step-by-step explanation:

$( { {2}^{ - 1} - {3}^{ - 1} })^{ - 1} + ( { {6}^{ - 1} - {8}^{ - 1} )}^{ - 1} \\ \\ = > ( { \frac{1}{2} - \frac{1}{3} })^{ - 1} + ( { \frac{1}{6} - \frac{1}{8} ) }^{ - 1} \\ = > ( { \frac{3 - 2}{6} })^{ - 1} + ( { \frac{4 - 3}{24} })^{ - 1} \\ = > ( { \frac{1}{6} })^{ \: -1 } + ( { \frac{1}{24} )}^{ - 1} \\ = > \frac{ {1}^{ - 1} }{ {6}^{ - 1} } + \frac{ {1}^{ - 1} }{ {24}^{ - 1} } \\ = > 6 + 24 \\ = > 30$

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