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Vsevolod [243]
3 years ago
14

How do you find the vertex and the axis of symmetry of the equation? y = 2x^2 + 28x - 10

Mathematics
2 answers:
Maurinko [17]3 years ago
8 0

Answer:

-7±3√6

Step-by-step explanation:

Digiron [165]3 years ago
5 0

Answer:

By completing the square and rewrite equation in the form of

y = a{(x   -  p)}^{2}  + q

Where the vertex is (p, q)

axis of symmetry is x=p

Step-by-step explanation:

The solution is in the picture

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