(2x+2y4)(x+y1)(2 {x}^(2) {y}^{ - 1) \: ( {x}^(5) {y}^(? \\ - 1)

asked Dec 17, 2023 223k views

2 votes

(2x+2y4)(x+y1)
$(2 {x}^(2) {y}^{ - 1) \: ( {x}^(5) {y}^(? \\ - 1)$

$(2x+2y4)(x+y1)(2 {x}^(2) {y}^{ - 1) \: ( {x}^(5) {y}^(? \\ - 1)-example-1$

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4 votes

we have

$\begin{gathered} (2x^((-2))y^((-4)))\cdot(x^5\cdot y^((-1)))=2x^((-2+5))\cdot y^((-4-1))=2x^((3))\cdot y^((-5))=(2x^3)/(y^5) \\ \end{gathered}$

Jordan Johns answered Dec 24, 2023