2 years ago

2x^-7xy+3y^2÷2x^2-18y^2

Mathematics

2 answers:

Murrr4er [49]2 years ago

8 0

Answer:

-x • (81x3y4 + 343x2y2 - 7938x - 3969y2)

———————————————————————

441

zimovet [89]2 years ago

7 0

Answer:

196

Step-by-step explanation you subtract,add,divide,then subtract hope its right!!!!!!!

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3 years ago

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hammer [34]

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Quedan 2.083 m^3 de agua en el reservorio.

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3 years ago

2x^-7xy+3y^2÷2x^2-18y^2​

2x^-7xy+3y^2÷2x^2-18y^2