anayahcarter anayahcarter
  • 26-03-2021
  • Mathematics
contestada

Multiply: (4n + 4)(5n - 8)

Respuesta :

xmoony
xmoony xmoony
  • 26-03-2021

Answer:

5n^2 - 3n - 8

Step-by-step explanation:

4n.5n - 4n.8 + 4.5n - 4.8

= 20n^2 - 32n + 20n - 32

= 20n^2 - 12n - 32

= 4 ( 5n^2 - 3n - 8 )

= 5n^2 - 3n - 8 [ answer ]

Answer Link
peytonchase288 peytonchase288
  • 26-03-2021
20n^2 - 12n - 32 is correct
Answer Link

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