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Byju's Answer
Standard XII
Mathematics
Angle between Pair of Straight Lines
The minimum d...
Question
The minimum dis†an ce between the parabolas y^2 – 4x –8y + 40 = 0 and x^{2 }– 8x – 4y + 40 = 0 is
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Similar questions
Q.
Minimum distance between the parabolas
y
2
−
4
x
−
8
y
+
40
=
0
and
x
2
−
8
x
−
4
y
+
40
=
0
is
Q.
The minimum distance between the parabolas
y
2
−
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x
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8
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+
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=
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and
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−
8
x
−
4
y
+
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=
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is
Q.
If the minimum distance between the parabolas
y
2
−
4
x
−
8
y
+
40
=
0
and
x
2
−
8
x
−
4
y
+
40
=
0
is
d
, then the value of
d
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Q.
The angle between the circles
x
2
+
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2
−
4
x
−
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y
−
3
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Q.
The equation of the parabola with focus (0, 0) and directrix x + y = 4 is
(a) x
2
+ y
2
− 2xy + 8x + 8y − 16 = 0
(b) x
2
+ y
2
− 2xy + 8x + 8y = 0
(c) x
2
+ y
2
+ 8x + 8y − 16 = 0
(d) x
2
− y
2
+ 8x + 8y − 16 = 0