Find the zeros of y = x2 - 4x - 9 by completing the square.
O A.

= 3+ V13

O B. x= -2 +...

Mathematics, 23.02.2021 09:50, Strick1530

# Find the zeros of y = x2 - 4x - 9 by completing the square.
O A.

= 3+ V13

O B. x= -2 + V13

O C. x = 24 V13

O D. x = +3

Answers: 2

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