2 years ago

WHat is the greatest common factor (GCF) of 9 and 27

1 answer:

5 0

Answer:

Step-by-step explanation:

9/9=1

27/9=3

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Leya [2.2K]

$\dfrac{16 \pm \sqrt{-32} }{2}$

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2 years ago

Radda [10]

-4/7 (decimal form (.571))

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3 years ago

Damm [24]

Answer:

Step-by-step explanation:

i honestly don't care i came on here to cheat but it's saying answer so here you go :)

3 0

2 years ago

defon

Answer:

2x² - 3x + 6 = 0

a = 2 b = -3 c = 6

delta = b² - 4ac = 9 - 4.2.6 = -39

$= > x = \frac{3 + \sqrt{39}i }{4} \: or \: x = \frac{3 - \sqrt{39} i}{4}$

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2 years ago

raketka [301]

x=-3

This is because when a line is vertical, then it has an undefined slope and so it must have a value for x only. This shows it must be x=-3.

6 0

2 years ago