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Question 6.5
Question 6.5
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TZ
leumasic
Official
3 months ago
Consider
f
(
x
)
=
{
x
−
a
,
if
x
is rational
,
0
,
otherwise
.
f(x)= \begin{cases} x-a, & \text{if } x \text{ is rational},\\ 0, & \text{otherwise}. \end{cases}
f
(
x
)
=
{
x
−
a
,
0
,
if
x
is rational
,
otherwise
.
0
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