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Ash90 Group TitleBest ResponseYou've already chosen the best response.0
i have (x5)^2=((x5)^2)1/2=(x5) then i do [5, infinity) but the answer is wrong
 10 months ago

goformit100 Group TitleBest ResponseYou've already chosen the best response.0
Use multinomial theorem.
 10 months ago

hartnn Group TitleBest ResponseYou've already chosen the best response.2
simplified form is x5
 10 months ago

hartnn Group TitleBest ResponseYou've already chosen the best response.2
u need domain ?
 10 months ago

Ash90 Group TitleBest ResponseYou've already chosen the best response.0
i have x5 and for my domain answer i put...
 10 months ago

Ash90 Group TitleBest ResponseYou've already chosen the best response.0
dw:1389459862624:dw
 10 months ago

Ash90 Group TitleBest ResponseYou've already chosen the best response.0
or should it be...
 10 months ago

hartnn Group TitleBest ResponseYou've already chosen the best response.2
why ?? why can x not be less than 5 ?
 10 months ago

Ash90 Group TitleBest ResponseYou've already chosen the best response.0
dw:1389459912753:dw
 10 months ago

hartnn Group TitleBest ResponseYou've already chosen the best response.2
whats the domain of x5 ?
 10 months ago

hartnn Group TitleBest ResponseYou've already chosen the best response.2
what if x= 3 is that allowed value ?
 10 months ago

hartnn Group TitleBest ResponseYou've already chosen the best response.2
note that x5 does not place any restrictions on x
 10 months ago

ParthKohli Group TitleBest ResponseYou've already chosen the best response.1
The simplified form is x  5.
 10 months ago

ParthKohli Group TitleBest ResponseYou've already chosen the best response.1
The domain of that should be all real numbers. x^2  10x + 25 is always positive, so you can input everything.
 10 months ago

ParthKohli Group TitleBest ResponseYou've already chosen the best response.1
No, (infty,infty)
 10 months ago

Ash90 Group TitleBest ResponseYou've already chosen the best response.0
yes everything like infinity to positive infinity
 10 months ago

Ash90 Group TitleBest ResponseYou've already chosen the best response.0
oh see i had the left with a bracket so that was wrong
 10 months ago

ParthKohli Group TitleBest ResponseYou've already chosen the best response.1
Do you need the range as well?
 10 months ago

Ash90 Group TitleBest ResponseYou've already chosen the best response.0
after i had messed it up i just started guessing
 10 months ago

Ash90 Group TitleBest ResponseYou've already chosen the best response.0
let me see..
 10 months ago

Ash90 Group TitleBest ResponseYou've already chosen the best response.0
yeah i think so
 10 months ago

ParthKohli Group TitleBest ResponseYou've already chosen the best response.1
OK, so the simplification is x  5. Do you know what the range of any absolute value function is?
 10 months ago

Ash90 Group TitleBest ResponseYou've already chosen the best response.0
the range would be [5, positive ) right?
 10 months ago

hartnn Group TitleBest ResponseYou've already chosen the best response.2
nopes, the range of x is x>=0
 10 months ago
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