Math, asked by tabualtafyam, 4 months ago

Subtract 3x2y + 2xy - x + 4 from 9- 7x + 3xy - 4x2y.

Answers

Answered by DeblinaDutta

1

Step-by-step explanation:

9-7x+3xy-4x2y -(3x2y + 2xy-x+4)

= 9 - 7x+3xy-8xy-6xy-2xy+x-4

= 5 - 6x-13xy

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