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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
 6 months ago

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

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

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

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

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

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

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

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

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

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

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

ParthKohli Group TitleBest ResponseYou've already chosen the best response.1
The simplified form is x  5.
 6 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.
 6 months ago

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

Ash90 Group TitleBest ResponseYou've already chosen the best response.0
yes everything like infinity to positive infinity
 6 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
 6 months ago

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

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

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

Ash90 Group TitleBest ResponseYou've already chosen the best response.0
yeah i think so
 6 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?
 6 months ago

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

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