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slega [8]
3 years ago
8

_9) What are the solutions of the equation (x – 3)2 + 2(x – 3) - 8 = 0?

Mathematics
1 answer:
Mashcka [7]3 years ago
8 0

Answer:

Step-by-step explanation:

Two numbers r and s sum up to \frac{1}{2} exactly when the average of the two numbers is \frac{1}{2}*\frac{1}{2} = \frac{1}{4}. You can also see that the midpoint of r and s corresponds to the axis of symmetry of the parabola represented by the quadratic equation y=x^2+Bx+C.

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Answer:

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Step-by-step explanation:

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4 0
2 years ago
Freddy has a shelf that is 72/5 inches wide. How many catalogs can freddy arrange on the shelf if each catalog is 4/5 of an inch
Leni [432]
Hey!

72/5 ÷ 4/5 

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Hope this helps! :)
4 0
3 years ago
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3 years ago
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-2 - (+7) =
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