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anonymous
 one year ago
what is the limit when x approaches 0 from the right when intx
anonymous
 one year ago
what is the limit when x approaches 0 from the right when intx

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freckles
 one year ago
Best ResponseYou've already chosen the best response.1is that floor function?

freckles
 one year ago
Best ResponseYou've already chosen the best response.1really? that is odd notation then \[\lim_{x \rightarrow 0^+} c x =c \lim_{x \rightarrow 0^+}x \text{ since } c \text{ is a constant } \\ \text{ doesn't matter if it is an integer or a real number } \\ \text{ can you still bring the constant multiple out }\]

freckles
 one year ago
Best ResponseYou've already chosen the best response.1do you know how to find the limit as x approaches 0 from the right of the function f(x)=x?

freckles
 one year ago
Best ResponseYou've already chosen the best response.1you can bring the constant multiple outside the limit but if you haven't talked about that just graph f(x)=cx if c is positive you have something that looks like dw:1442048532835:dw if c is negative you have something that looks like dw:1442048507739:dw

freckles
 one year ago
Best ResponseYou've already chosen the best response.1either way no matter if c is negative or positive you should see that the limit is the same when x approaches from the right

freckles
 one year ago
Best ResponseYou've already chosen the best response.1you can even take c=0 and you would have f(x)=0 then and we know the limit as x approaches any number of constant function f(x)=c is going to be c

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0okay so how can i determine the limit then

freckles
 one year ago
Best ResponseYou've already chosen the best response.1you can use the graph above

freckles
 one year ago
Best ResponseYou've already chosen the best response.1dw:1442048761427:dw

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0so we can always us 0 as c to solve ?

freckles
 one year ago
Best ResponseYou've already chosen the best response.1no anyways that is if you really have an integer times x but I'm not too sure you have this intx is weird notation for that anyways hopes the above helps if you really meant c times x where c is an integer

freckles
 one year ago
Best ResponseYou've already chosen the best response.1I didn't say you can use c=0 you have to consider all cases as I did above

freckles
 one year ago
Best ResponseYou've already chosen the best response.1c>0 c<0 c=0 but in all three cases you should see the same limit

freckles
 one year ago
Best ResponseYou've already chosen the best response.1for your question anyways

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0can i use the same method for limit when x approaches 0 from the left when intx

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0i will have the same answer?
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