Question

4x²-5x+1=0 factorizada​

Answer 1

4x² - 5x + 1 = 0

4x           - 1

 x           - 1

- 4x - x = - 5x

(4x - 1) (x -1) = 0

4x - 1 = 0          x - 1 = 0

4x = 1               x = 1

x = 1/4              

CS = (1/4 ; 1)

Eternamente axllxa