sheerahabraham sheerahabraham

21-07-2020
Mathematics

contestada

The roots of 100x2 – 20x + 1 = 0 is:

Respuesta :

unicorn3125 unicorn3125

22-07-2020

Answer:

x = 0.1

Step-by-step explanation:

[tex]100x^2-20x+1=0\\\\(10x)^2-2\cdot10x\cdot1+1^2=0\\\\(10x-1)^2=0\\\\10x-1=0\\\\10x=1\\\\x=0.1[/tex]

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