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raketka [301]
2 years ago
8

Factor completely 2c^3-22c^2+48c

Mathematics
1 answer:
Bingel [31]2 years ago
7 0

Answer:

2c(c - 3)(c - 8)

Step-by-step explanation:

Hello!

Factor:

  • 2c³ - 22c² + 48c
  • 2c(c² - 11c + 24)

Think: What two numbers multiply to 24, and add up to -11?

Answer: -8 and -3

Split up the -11c into -8c and -3c:

  • 2c(c² - 8c - 3c + 24)      (factor each pair)
  • 2c( c(c - 8) - 3(c - 8))  
  • 2c(c - 3)(c - 8)
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Which expression is a factor of 10x^2+11x+3
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Step-by-step explanation:

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