Math, asked by Unknown6312, 5 months ago

Add 7 xy + 5 yz -3 zx and 3 xy -2 yz + 5 zx.

Answers

Answered by manan123aggarwal

2

Answer:

10xy+3yz+2zx

Step-by-step explanation:

=7xy+3xy+5yz-2yz-3zx+5zx

=10xy+3yz+2zx

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