Math, asked by mohamedkaja40, 10 months ago

The sum of 9xy, - 2xy, 3xy and - 10xy is​

Answers

Answered by aadhiii
4

Answer:

=9xy-2xy+3xy-10xy

=9xy+3xy-2xy-10xy

=12xy-12xy

=0

Answered by huonggiang1212
2

Answer=     0

Step-by-step explanation:

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