2 years ago

The binomial (x + 5) is a factor of x2 + 8x + 15. What is the other factor?

2 answers:

8 0

X+3

you need to find a number that adds to the middle number (8) and multiplys to the last number (15)
5•3=15 and 5+3=8

5 0

Answer:

x+3

Step-by-step explanation:

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