Question

what is the limit when x approaches 0 from the right when intx

Answer 1

what is intx?

Answer 2

is that floor function?

Answer 3

an integer times x

Answer 4

really? that is odd notation then \[\lim_{x \rightarrow 0^+} c x =c \lim_{x \rightarrow 0^+}x \text{ since } c \text{ is a constant } \\ \text{ doesn't matter if it is an integer or a real number } \\ \text{ can you still bring the constant multiple out }\]

Answer 5

do you know how to find the limit as x approaches 0 from the right of the function f(x)=x?

Answer 6

i didn't understand

Answer 7

you 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

if c is negative you have something that looks like