1.

Subtract \[5{{x}^{2}}yz-2x{{y}^{2}}z+3xyz\]from\[xyz-2zx{{y}^{2}}+4zy{{x}^{2}}\].

A. \[2xyz+4zy{{x}^{2}}\]
B. \[-2xyz\text{ }+\text{ }4zy{{x}^{2}}\]
C. \[-2xyz-zy{{x}^{2}}\]
D. \[-xyz+zy{{x}^{2}}\]
E. None of these
Answer» D. \[-xyz+zy{{x}^{2}}\]


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