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1 vote
Solve by completing the square: 4x^2 - 8x - 8 = 0

a) -2 + sqt. 2, -2 - sqt.2
b) 1 + sqt. 3, 1 - sqt. 3
c) 1 + sqt. 2, 1 - sqt. 2
d) -2 + sqt. 3, -2 - sqt.3

User Bcngr
by
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2 Answers

2 votes

Answer: the correct answer is B 1+\/~3,1-\/~3

edge 2021-2022

Explanation:

User Taneka
by
8.3k points
5 votes
I think it’s A. Hopefully good luck!
User Piotr Tobolski
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