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miah
Group Title
Solve. (x + 2)2 = 1
x = –3 and x = –1
x = 3 and x = 1
x = –1 and x = 4
x = –4 and x = –3
 one year ago
 one year ago
miah Group Title
Solve. (x + 2)2 = 1 x = –3 and x = –1 x = 3 and x = 1 x = –1 and x = 4 x = –4 and x = –3
 one year ago
 one year ago

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precal Group TitleBest ResponseYou've already chosen the best response.0
take the square root of both sides and then subtract 2 to both sides
 one year ago

surjit Group TitleBest ResponseYou've already chosen the best response.1
(x+2)^=1 x+2=\[\pm1\] Either x+2=1,x=12=3 Or x+2=+1,x=12=1
 one year ago
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