Question

Add-: 5x³y , -2/3x³y

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Answer 1

Step-by-step explanation:

$5 {x}^{3}y - \frac{2}{3} {x}^{3} y \\ 5 - \frac{2}{3} {x}^{3}y \\ \frac{13}{3} {x}^{3} y$

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Answer 2

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