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magepker728
Group Title
x^26=0
why isnt it (x+2) (x3)=0 just need to know why
 2 years ago
 2 years ago
magepker728 Group Title
x^26=0 why isnt it (x+2) (x3)=0 just need to know why
 2 years ago
 2 years ago

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hartnn Group TitleBest ResponseYou've already chosen the best response.1
because 3*3=9 and not 6
 2 years ago

hartnn Group TitleBest ResponseYou've already chosen the best response.1
x^29 = x^23^2 = (x+3)(x3)
 2 years ago

hartnn Group TitleBest ResponseYou've already chosen the best response.1
x^26 = x^29+3 = (x+3)(x3)+3
 2 years ago

magepker728 Group TitleBest ResponseYou've already chosen the best response.0
typo its suppose to be (x3) (x+2)
 2 years ago

hartnn Group TitleBest ResponseYou've already chosen the best response.1
ohh, (x3)(x+2) = x^2 3x+2x 6 =x^2 x 6 and not x^2 6
 2 years ago

magepker728 Group TitleBest ResponseYou've already chosen the best response.0
if factored is it (x3) (x+2) or square root +6?
 2 years ago

hartnn Group TitleBest ResponseYou've already chosen the best response.1
roots are \(\large \pm \sqrt6\) factors are \((x+\sqrt6)(x\sqrt6) \)
 2 years ago

magepker728 Group TitleBest ResponseYou've already chosen the best response.0
but it is not (x3) (x+2)
 2 years ago

hartnn Group TitleBest ResponseYou've already chosen the best response.1
exatly! its not because (x3)(x+2) = x^2x6
 2 years ago

magepker728 Group TitleBest ResponseYou've already chosen the best response.0
ooh i see
 2 years ago

akash809 Group TitleBest ResponseYou've already chosen the best response.0
(x3) (x2)= x^22x3x+6=x^25x+6...so u got an extra 5x
 2 years ago

hartnn Group TitleBest ResponseYou've already chosen the best response.1
ask if still any doubts.
 2 years ago

magepker728 Group TitleBest ResponseYou've already chosen the best response.0
so when ever it is not a perfect square, i have to to take the square root of both side?
 2 years ago

CliffSedge Group TitleBest ResponseYou've already chosen the best response.0
You have to take the square root regardless.
 2 years ago

hartnn Group TitleBest ResponseYou've already chosen the best response.1
whenever ? when its in the form of x^2  a^2 = 0
 2 years ago

hartnn Group TitleBest ResponseYou've already chosen the best response.1
then shift a^2 to other side and take square root.
 2 years ago

magepker728 Group TitleBest ResponseYou've already chosen the best response.0
k thanks
 2 years ago

febylailani Group TitleBest ResponseYou've already chosen the best response.1
bcs u hv 1 exttra x :)
 2 years ago
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