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Degger [83]
3 years ago
11

In the equation, x2 −3x + 4 = 0, what is the value of "b"? 1 -3 4 0

Mathematics
2 answers:
Varvara68 [4.7K]3 years ago
8 0
The answer should be -3 I believe
DaniilM [7]3 years ago
6 0
<h3>Correct question:</h3>

What is the value of x, if x2 + 3x - 4 = 0.

<h3>Answer:</h3>
  • x² + 3x - 4 = 0
  • x² + 4x - x - 4 = 0
  • x(x + 4) - 1(x + 4) = 0
  • (x - 1)(x + 4) = 0
  • x - 1 = 0 ; x + 4 = 0
  • x = 1, - 4

<u>Correct choice</u>- [A] 1.

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4 years ago
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seropon [69]

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2 3/4 C

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4 years ago
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Answer:

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