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Byju's Answer
Standard X
History
Events of the War
If the equati...
Question
If the equations
a
x
+
b
y
=
0
and
b
x
+
a
y
=
0
have a unique solution, then:
A
a
=
0
;
b
=
0
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B
a
=
2
;
b
=
−
2
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C
a
=
1
;
b
=
1
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D
a
=
1
;
b
=
2
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Solution
The correct option is
D
a
=
1
;
b
=
2
Ans:
a
=
1
;
b
=
2
Suggest Corrections
1
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