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I need questions 25, 28 and 29
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5 votes
I need questions 25, 28 and 29

I need questions 25, 28 and 29-example-1
User Someisaac
by
7.5k points

1 Answer

1 vote

Answer: Exercise 25

Explanation:

- b ± √b² - 4ac

2

= - 8 ± √ 64 - 4(2)(5) = - 8 ± √64 + 40

4 4

Step 2. =

√40 = 6.3

x = 8 + 6.3 = 14.3 = 3.575

4 4

ANSWER = 3.575

User Alex Peck
by
8.8k points
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