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Sveta_85 [38]
3 years ago
15

If the quadratic equation 2 + 2 + 5 = 0 is solved using the quadratic formula then.

Mathematics
1 answer:
taurus [48]3 years ago
7 0

No solution.

Step-by-step explanation:

1) Simplify 2 + 2 to 4.

4 + 5 = 0

2) Simplify 4 + 5 to 9.

9 = 0

3) Since 9 = 0 is false, these is no solution.

no \: solution

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3 years ago
A line has a slope of 8 and includes the points (1, z) and (2,8). What is the value of z?
NISA [10]

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Step-by-step explanation:

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The formula for slope is given by:

m=\frac{y_2-y_1}{x_2-x_1}\\Here\\(x_1,y_1)\ are\ the\ coordinates\ of\ first\ point\ on\ line\\(x_2,y_2)\ are\ the\ coordinates\ of\ second\ point\ on\ line

Here

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Keywords: slope, Line

Learn more about slope at:

  • brainly.com/question/10879401
  • brainly.com/question/10940255

#LearnwithBrainly

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