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Lubov Fominskaja [6]
3 years ago
5

What are the solutions of the quadratic equation? X2 = 7x + 4

Mathematics
2 answers:
masya89 [10]3 years ago
5 0

x=7/2+-1/2 \sqrt 65\\



Step-by-step explanation:


Ilya [14]3 years ago
4 0

Which are the solutions of the quadratic equation?  

Given: x2 = 7x + 4

x2 = 7x + 4

0 = -x2 + 7x + 4

Answer:  x = (7 + √33) / 2

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