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TN XII Math
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Q)
If
a
e
x
+
b
e
y
=
c
;
p
e
x
+
q
e
y
=
d
and
△
1
=
|
a
b
p
q
|
;
△
2
=
|
c
b
d
q
|
;
△
3
=
|
a
c
p
d
|
than the value of
(
x
,
y
)
is
(
1
)
(
△
2
△
1
,
△
3
△
1
)
(
2
)
(
log
△
2
△
1
,
log
△
3
△
1
)
(
3
)
(
log
△
1
△
3
,
log
△
1
△
2
)
(
4
)
(
log
△
1
△
2
,
log
△
1
△
3
)
Share
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