Mathematics, 14.08.2020 03:01, mandilynn22

When the solution of x2 + 9x - 9 is expressed as 9&
2
what is the value of r?
X
-btvb2 - 4ac
2a
117
O 54
045
09

When the solution of x2 + 9x - 9 is expressed as

9&
2
what is the value of r?
X
-btvb2 - 4ac

Answers: 3

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When the solution of x2 + 9x - 9 is expressed as 9&
2
what is the value of r?
...