Answers

  • Brainly User
2015-07-11T13:46:25+05:30
 (a x b); (a x c); reverse of [ (a x b) + (a x c) - c]
 9 x 4 = 36,,,,, 9 x 7 = 63,,,,,,, 36+63-7 = 92

 366329
1 4 1