Math, asked by obaidullahaquil52, 5 months ago

f we add, 7xy + 5yz – 3zx, 4yz + 9zx – 4y and -3xz + 5x – 2xy, then the answer is

Answers

Answered by spop432hg
2

Step-by-step explanation:

7xy+5yz-3zx+4yz+9zx*4y-3xz+5x-2xy

7xy-2xy+5yz+4yz-3zx+9zx-3xz-4y+5x

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

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Answered by preetjossan30
0

Answer:

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

Step-by-step explanation:

7xy +5yz-3zx+0y+0x

0xy+4yz+9zx-4y+0x

-2xy+0yz-3xz+0y+5x

=5xy+9yz+3xz-4y+5x

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