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S_A_V [24]
3 years ago
7

Which of the following are solutions to the equation below?

Mathematics
1 answer:
Zarrin [17]3 years ago
7 0

Answer:

D, E

Step-by-step explanation:

(4x - 1) ^2 = 11      =>             (take square roots of both sides)

4x - 1 = +\- sqrt(11)  =>           (Add 1 to both sides)

4x - 1 + 1 = 1 +\-sqrt(11) =>

4x + 0 = 1 +\- sqrt(11) =>        (Divide both sides by 4)

x = ( 1 +\- sqrt(11) ) /4

Which are choices D and E

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