snorriedorrie212 snorriedorrie212
  • 10-03-2019
  • Mathematics
contestada

Pls Help soon as possible

Pls Help soon as possible class=

Respuesta :

Kamikazeminem
Kamikazeminem Kamikazeminem
  • 10-03-2019

[tex] {(x - 1)}^{2} = 9 \\ \Leftrightarrow \sqrt{ {(x - 1 )}^{2} } = \sqrt{9} \\ \Leftrightarrow |x - 1| = 3 \\ \Leftrightarrow x - 1 = \pm3 \\ \Leftrightarrow x = 4 \: \vee \: x = - 2[/tex]

Answer Link

Otras preguntas

stanza : "What do we do with a diffrence? Do we communicate to it, let application acknowledge it for barriers to fall down" - James Berry1. what do you think t
which point lies on the graph of the function shown below. y=x^2+3x-2
Sarah is learning about human-harnessed electricity as well as naturally-occurring electricity. Sarah comes in contact with many forms of electricity each day.
How do I solve this ?? And what is the answer ??
what are two ratios that are equivalent to 15/20
Ever since renata moved to her new home, she's been keeping track of the height of the tree outside her window. h(t)h(t)h, left parenthesis, t, right parenthesi
Help me with this please also please show me how you got the answer so I understand it
The logical presentation of smoothly connected ideas is known as
Which best demonstrates that a story is a myth? A) It takes place in today's world B) It has talking animals and other magical elements C) It involves god
Find the mean of the data. 4.7,8.51,6.5,7.42,9.64,7.2,9.3