Question

show that
{-8 upon 9 x 1 upon -5 } + {-8 upon 9 x -7 upon 11 }= -8 upon 9 x { 1 upon -5 + -7 upon 11 }
$( \frac{ - 8}{9} \times \frac{1}{ - 5} )+ ( \frac{ - 8}{9} \times \frac{ - 7}{11} ) = \frac{ - 8}{9} \times ( \frac{1}{ - 5} + \frac{ - 7}{11} )$
if u didn't understand I have written in better way so plz tell me the ans ... ..​

Answer 1

Answer:

see bache here -8/9 will be common if you take it out the rest ie 1/-5 and -7/11 will be left in brackets which will be added

hope it helps