nfmdmfkf
nfmdmfkf nfmdmfkf
  • 15-05-2020
  • Mathematics
contestada

What is the product of the binomials below?
(5x + 2)(4x +4)

Respuesta :

bambooclimber
bambooclimber bambooclimber
  • 15-05-2020

You can use the FOIL method (First, Outer, Inner Last) as how most people prefer it.

5x*4x=20x^2

5x*4=20x

2*4x=8x

2*4=8

Combine them all together and you get 20x^2 + 28x +8

I hope this helps.

Answer Link
katy028
katy028 katy028
  • 15-05-2020

Answer:

20x^2 + 28x + 8

Step-by-step explanation:

you use the box method shown in the picture to multiply then combine like terms

Ver imagen katy028
Answer Link

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