Math 3 Quiz
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ALGEBRA & FUNCTIONS
Question 1
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If
log
2
(
x
)
+
log
2
(
y
)
=
5
\log_2(x) + \log_2(y) = 5
lo
g
2
(
x
)
+
lo
g
2
(
y
)
=
5
and
log
2
(
x
)
−
log
2
(
y
)
=
1
\log_2(x) - \log_2(y) = 1
lo
g
2
(
x
)
−
lo
g
2
(
y
)
=
1
, what is the value of
x
y
xy
x
y
?
A
16
B
32
C
64
D
128
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