[tex]1) \frac{3}{x} \times \frac{9}{y} [/tex]
[tex]2) \frac{17}{3x - 4y} \times \frac{3x - 5y}{34} [/tex]
[tex] 3)\frac{2x + y}{x + y} \times \frac{ {x}^{2} - {y}^{2} }{2x - 2y} [/tex]
[tex]4) \frac{3x + 5}{3x + 1} \div \frac{6xy + 10}{ {6x}^{2} + 2x} [/tex]
[tex]5) \frac{ {x}^{2} - 1 }{ {x}^{2} - 2x + 1 } \div \frac{ {x}^{2} - 1 }{(x - 1) ^{2} } [/tex]
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Answer:
1.3/×x9/4=27/4× by multiply
-17/3×-4y×5y/18
-85y/18(3×4y)
=-85y/54x-72y
no solution 2×y^×+3×y^×+1+y^×+2/2×y^×+2
w/ solution 3×+5/3×+1x×x(×+1)/3xy+5(×+5)×x/3×y+5
=3x^2+5×/3xy+5
w/ solution x^2-1/(×-1)^2×(×-1)^2/×^2-1 1/(×-1)^2 × (×-1)^2
=1
Step-by-step explanation:
intindihin nyu nalang poang pormat ko