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ryzh [129]
2 years ago
14

Algebra 7.5 factor the polynomial x^2+5x+4

Mathematics
1 answer:
sertanlavr [38]2 years ago
4 0

Answer:

( x + 4 ) ( x + 1 )

Step-by-step explanation:

x² + 5x + 4

= x² + 1x + 4x + 4

= x ( x + 1 ) + 4 ( x + 1 )

= ( x + 4 ) ( x + 1 )

Hence, factorised.

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