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stiv31 [10]
2 years ago
10

The solutions of the equation y? - 6x + 4 = 0 can be written as a+ Vb.

Mathematics
1 answer:
antoniya [11.8K]2 years ago
8 0

Answer:

a = 3

b = 2

Step-by-step explanation:

(x - 3)² - 9 + 7 = 0

(x - 3)² - 2 = 0

x - 3 = ± √2

x = 3 ± √2

And they want the answer in the formula so a = 2 and b = 2

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The variable z is directly proportional to x, and inversely proportional to y. When x is 4 and y is 13, z has the value 1.230769
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1.2307692307692.

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=================================

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Read 2 more answers
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