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dmitriy555 [2]
3 years ago
5

F(x) = x^2 - 3x + 18

Mathematics
2 answers:
Marat540 [252]3 years ago
3 0

Answer: discriminant of f is -63

Step-by-step explanation:

olya-2409 [2.1K]3 years ago
3 0

Answer:

-63

and there are no distinct real numbers

Step-by-step explanation:

-63

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General Formulas and Concepts:

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Step-by-step explanation:

<u>Step 1: Write equation</u>

5x = 2

<u>Step 2: Solve for </u><em><u>x</u></em>

  1. Divide both sides by 5:          x = 2/5

<u>Step 3: Check</u>

<em>Plug in x to verify it's a solution</em>.

  1. Substitute:                    5(2/5) = 2
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