3 years ago

Which of the following correctly completes the square for the equation below x^2+6x=22

Mathematics

1 answer:

neonofarm [45]3 years ago

4 0

X² + 6x = 22
x² + 6x = 31 - 9
x² + 6x + 9 = 31
(x+3)² = 31

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