4x^2- 4x-1=0 i need the awnser

Papershine asked Apr 8, 2023

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Papershine asked Apr 8, 2023

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20 votes

Answer:

See below

Explanation:

Do you know how to use the Quadratic Formula with

a = 4 b = -4 c = -1

results in x = 1/2 +- sqrt(2) / 2

Elvis Oric answered Apr 15, 2023

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