shayniemae52
shayniemae52 shayniemae52
  • 21-06-2019
  • Mathematics
contestada

Find the product.

(4c + 7)^2

Respuesta :

freckledspots freckledspots
  • 21-06-2019

Answer:

16c^2+56c+49

Step-by-step explanation:

(4c+7)^2 means (4c+7)(4c+7)

Use foil to multiply:  4c(4c)+4c(7)+7(4c)+7(7)

Simplifying            :   16c^2+28c+28c+49              

                                  16c^2+56c+49

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konrad509
konrad509 konrad509
  • 21-06-2019

[tex](4c + 7)^2=16c^2+56c+49[/tex]

Answer Link

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