3 years ago

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

Mathematics

2 answers:

Lostsunrise [7]3 years ago

8 0

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

Nikolay [14]3 years ago

6 0

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

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