Math, asked by sadikalisait, 11 months ago

What should be added to 2xy-3yz+4zx to get 4x-3zx+4yz+7

Answers

Answered by Mythgenius
0

Answer:

4x-7xz+7yz-2xy+7

Step-by-step explanation:

4x-3xz+4yz+7-(2xy-3yz+4xz)

=4x-3xz+4yz+7-2xy+3yz-4xz

=4x-7xz+7yz-2xy+7

Answered by raghavgupta86
1

Answer:

2xy-3yz+4zx - (4x-3zx+4yz+7)

2xy -3yz+4zx - 4x+3zx-4yz-7

2xy +7yz+4zx - 4x+3zx-7

Answer 2xy +7yz+7zx -4x -7

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