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LenaWriter [7]
3 years ago
11

What are the approximate solutions of 2x^2 - X + 10 = 0?

Mathematics
1 answer:
Anastasy [175]3 years ago
4 0
Hello : 2x²-x+10=0
<span>Δ = (-1)²-4(2)(10) = -79
</span>Δ<0......<span>D. No solution in R</span>
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2 years ago
B / -7 = 4<br><br> solve question correctly
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Answer:

b/-7=4

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Step-by-step explanation:

If this helps you mark as brainlist.!

4 0
3 years ago
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Which lines are parallel to 8x + 4y = 5? Select all that apply.
Dvinal [7]

Answer:

A , B , C

Step-by-step explanation:

1) find the slope of the given line

slope = (-a/b) = (-8/4) = -2

two parallel lines have the same slope

A : correct

B : (-a/b) = -16/8 = -2 (correct)

C : correct

D : wrong (2 is different from -2)

5 0
2 years ago
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-15
Sloan [31]
Try the first option if that's an option
3 0
3 years ago
A set of numbers is shown below:
eimsori [14]

Answer:

<em><u>[</u></em><em><u>2</u></em><em><u>,</u></em><em><u>4</u></em><em><u>,</u></em><em><u>6</u></em><em><u>]</u></em>

Step-by-step explanation:

GIVEN EQUATION : 2X+3≥7

i.e, 2x≥7-3

i.e, 2x≥4

i.e, x≥4/2

i.e, x≥2

it's represent number should be greater than or equal to 2

The only number which follows the inequality from the set is 2,4&6

✌️:)

8 0
3 years ago
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