TieuMotor TieuMotor

22-08-2021
Mathematics

contestada

Phân tích đa thức thành nhân tử
10xy^2-5by^2+2ax^2-abx

Respuesta :

ferrybukantoro ferrybukantoro

22-08-2021

Step-by-step explanation:

10xy^2-5by^2+2ax^2-abx =

5y²(2x -b) + ax(2x -b) =

(5y²+ax) (2x-b)

Answer Link

nguyenhathanh7a nguyenhathanh7a

11-09-2021

Answer:

10xy^2

Step-by-step explanation:

10xy ^ 2-5by ^ 2 + 2ax ^ 2-abx

(10xy^2-5by^2)+(2ax^2-abx)

=5y² (2x -b) + ax (2x -b)

=( 5 y ² + ax ()2 x--b

Answer Link

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