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Vlad1618 [11]
3 years ago
15

(x - 2)2 + (y + 4)2 = 49

Mathematics
1 answer:
frez [133]3 years ago
5 0

Answer:

2(x+y+2)=49

Step-by-step explanation:

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Please answer correctly !!!!!!!!! Will mark brainliest !!!!!!!!!!!!!!!
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Answer:

Step 3  they took the square root incorrectly

Step-by-step explanation:

5 ( x-2)^2 +6 = 86

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5 ( x-2)^2 +6 -6= 86-6

5 ( x-2)^2  = 80

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5 ( x-2)^2  /5 = 80/5

(x-2)^2 = 16

Take the square root of each side

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x-2 = ±4

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2 years ago
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Step-by-step explanation:

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The answer is
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Step-by-step explanation:

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