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1 vote
If (x-3)^2=5, then x is equal to

1 Answer

7 votes

Answer:

x = 3 - √5 or x = 3 + √5

Explanation:

(x-3)^2 = 5 ⇌ x-3 = ±√5 ⇌ x = 3 ± √5

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User Kazuya Hatta
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