Quinnne Quinnne
  • 05-10-2021
  • Mathematics
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rút gọn
√(2x-1)^2 với x≥½

Respuesta :

mariajamadar053 mariajamadar053
  • 05-10-2021

Answer:

56667x

67x

Step-by-step explanation:

i have

the an

swer please check if it is correct or bo

Answer Link
cwrw238 cwrw238
  • 05-10-2021

Answer:

Step-by-step explanation:

√(2x-1)^2   with  x ≥ 1/2

With x = 1/2

we have √(2(1/2)-1)^2

= √(1-1)^2

= 0.

So √(2x-1)^2 ≥ 0.

Answer Link

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