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Standard X
Mathematics
Linear Equations in Two Variables
ax + by = 0 F...
Question
ax + by = 0
Find the values of x and y which always satisfy the above equation.
(x, y) =
A
(0, 0)
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B
(1, 2)
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C
(2, 3)
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D
(5, 4)
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Solution
The correct option is
A
(0, 0)
ax + by = 0
x = 0 and y = 0, always satisfy the above equation. If the 'c' is '0' (ax + by + c = 0) then the straight line always passes through the origin.
ax + by
=
(
a
×
0
)
+
(
b
×
0
)
=
0
Suggest Corrections
0
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