lighthing1228 lighthing1228

19-08-2020
Mathematics

contestada

What is the product of (x+1) (x+4)

Respuesta :

19-08-2020

x(x+1) 1(x+4)
x^2+x+x+4
x^2+2x+4

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ricchad ricchad

19-08-2020

Answer:

x² + 5x + 4

Step-by-step explanation:

(x + 1) (x + 4)

apply the FOIL method

xx + (x * 4) + (1 * x) + (1 * 4)

xx + 4x + (1 * x) + (1 * 4)

xx + 4x + 1x + 4

x² + 5x + 4

Answer Link

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