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Mathematics
Problem
If
a
x
=
b
y
=
c
z
a^x = b^y = c^z
a
x
=
b
y
=
c
z
and
x
,
y
,
z
x, y, z
x
,
y
,
z
are in G.P., show that
log
b
a
=
log
c
b
\log_b a = \log_c b
lo
g
b
a
=
lo
g
c
b
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