Math, asked by priyamedicalcentre22, 3 days ago

subtract 4x - 7xy + 3y + 12 from 12x -9xy + 3y - 3​

Answers

Answered by yuktinayakar17
1

12x - 9xy + 3y - 3 - ( 4x - 7xy + 3y + 2)

=12x - 9xy + 3y - 3 - 4x + 7xy - 3y - 2

= 8x - 2xy - 5

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