fredo9161 fredo9161

13-03-2019
Mathematics

contestada

Simplify -2x^3y x xy^2

A. -12x^4y^3
B. -3x^4y^3
C. -2x^4y^3
D. -2x^3y^4

Respuesta :

Ashraf82 Ashraf82

13-03-2019

Answer:

The answer is (C) ⇒ [tex]-2x^{4}y^{3}[/tex]

Step-by-step explanation:

∵ (-2x³y) × (xy²) ⇒ add the power of same base

∴ [tex]-2(x^{3+1})(y^{1+2})=-2x^{4}y^{3}[/tex]

∴ Answer (C)

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