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Simplify (9y²-x² )÷ (xy+3y²)

User Mckenzie
by
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1 Answer

4 votes

Explanation:


  • \cfrac{(9y²-x² )}{ (xy+3y²)}

  • \cfrac{3 {}^(2) (y) {}^(2) - x}{3(y {})^(2) + xy }

  • 3 {}^(2 - 1) y {}^(2 - 2 - 1) - x {}^(2 - 1)

  • 3 y { }^( - 1) - x


  • \cfrac{3}{y} - x

Therefore,the answer is
\cfrac{3}{y} - x.

  • [Some of the steps I didn't show,try by yourself,to find!]
User Nilesh Gule
by
6.5k points
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