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4 years ago

C *c-5c-24=0

1 answer:

8 0

C² - 5c - 24 = 0
c = -(-5) +/- √((-5)² - 4(1)(-24))
 2(1)
c = 5 +/- √(25 + 96)
 2
c = 5 +/- √(121)
 2 
c = 5 +/- 11
 2
c = 5 + 11 c = 5 - 11
 2 2
c = 16 c = -6
 2 2
c = 8 c = -3

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3 years ago

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Step-by-step explanation:

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