Seudónimo Seudónimo
  • 24-06-2020
  • Mathematics
contestada

Expand and simplify . 2xy(5y-3x)-6xy(4y-2x) PLEASE HELP. BEST ANSWER RECIEVES A BRIANLIEST​

Respuesta :

Аноним Аноним
  • 24-06-2020

Answer:

6x²y-14xy²

Step-by-step explanation:

2xy(5y-3x)-6xy(4y-2x)

opening brackets

=10xy²-6x²y-24xy²+12x²y

=10xy²-24xy²-6x²y+12x²y

=-14xy²+6x²y

=6x²y-14xy²

Answer Link
09pqr4sT
09pqr4sT 09pqr4sT
  • 24-06-2020

Answer:

[tex]6x^2y-14xy^2[/tex]

Step-by-step explanation:

[tex]2xy(5y-3x)-6xy(4y-2x)[/tex]

[tex]2xy(5y)+2xy(-3x)-6xy(4y)-6xy(-2x)[/tex]

[tex]10xy^2-6x^2y-24xy^2+12x^2y[/tex]

[tex]-6x^2y+12x^2y+10xy^2-24xy^2[/tex]

[tex]6x^2y-14xy^2[/tex]

Answer Link

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