Math, asked by taraenterprice12, 8 months ago

9xy+3yz-5zx,4yz+9zx-5y-5xz+2x-5xy​

Answers

Answered by sathvik7678
8

Answer:

4xy+7yz-zx+2x-5y

Step-by-step explanation:

9xy+3yz-5zx+4yz+9zx-5y-5xz+2x-5xy

grouping the like terms,

=(9xy-5xy) + (3yz +4yz ) + (-5zx +9zx-5xz)+(2x) + (-5y)

=4xy + 7yz + (-zx) + 2x -5y

=4xy+7yz-zx+2x-5y

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