Question

If we add, 7xy + 5yz – 3zx, 4yz + 9zx – 4y and –3xz + 5x – 2xy, then the answer is:
A. 5xy + 9yz +3zx + 5x – 4y
B. 5xy – 9yz +3zx – 5x – 4y
C. 5xy + 10yz +3zx + 15x – 4y
D. 5xy + 10yz +3zx + 5x – 6y please give the solution and don't spam please ​

Answer 1

Answer:

A is correct answer

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Answer 2

Answer:

the answer of the question is option A