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enyata [817]
2 years ago
13

Consider the equation:

Mathematics
1 answer:
Dmitrij [34]2 years ago
3 0

Answer:

Step-by-step explanation:

Question 1:

x² = -8x - 7

x² + 8x = -7

(x + 4)² = 9

So the answer is (x + 4)² = 9

Question 2:

(x + 4)² = 9

So x = -4 ± 3

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