Math, asked by christiansolomon, 3 months ago

Add (7xy + 5yz - 2zx ) and ( 5xy -2yz + 7zx)

Answers

Answered by lovinglavisha
7

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

12xy +3yz+5zx

hope it would be helpful for you

Answered by itzbangtanarmy7
1

Answer:

your answer is 12xy+3yz+5zx

explaination:

(7xy+5yz-2zx)+(5xy-2yz+7zx)

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

12xy+3yz+5zx

hope this helps you plz mark me as brainlist

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