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3 years ago

Determine the type and number of solutions of 4x^2-5x+1=0

Mathematics

1 answer:

MA_775_DIABLO [31]3 years ago

7 0

4x^2-5x=-1

$\sqrt{4x^2-5x} = \sqrt{-1}$ 4x^2-5x+1=0

4x+2.24x=1

6.24x=1

x= 0.16025641025641025641025641025641

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