Mathematics, 28.07.2020 01:01 kkeith121p6ujlt
Ali needs to solve the equation x^2 + 6x + 22 = 0 by completing the square. which pair of steps is the most efficient way to begin?
a. x^2 + 6x + 9 = -22 + 9
b. x^2 + 6x + 36 = -22 + 36
c. x^2 + 6x + 3 = -22 + 3
d. x^2 + 6x + 81 = -22 + 81
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Ali needs to solve the equation x^2 + 6x + 22 = 0 by completing the square. which pair of steps is t...
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