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Mathematics
Mathematics
Problem
A function
p
p
p
has a jump discontinuity at
x
=
2
x=2
x
=
2
and is continuous elsewhere. Let
q
(
x
)
=
p
(
x
+
2
)
q(x)=p(\sqrt{x+2})
q
(
x
)
=
p
(
x
+
2
)
with domain
x
≥
−
2
x\ge -2
x
≥
−
2
. At which value of
x
x
x
must
q
q
q
be discontinuous? a)
x
=
0
x=0
x
=
0
b)
x
=
6
x=6
x
=
6
c)
x
=
2
x=2
x
=
2
d)
x
=
−
2
x=-2
x
=
−
2
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