The condition on a and 
, such that the portion of the line 
, intercepted between the lines 
and 
, subtends a right angle at the origin is
a)
b)
c)
d)
The condition on a and , such that the portion of the line , intercepted between the lines and , subtends a right angle at the origin is
a)
b)
c)
d)
Question ID - 53543 | SaraNextGen Top Answer
The condition on a and , such that the portion of the line , intercepted between the lines and , subtends a right angle at the origin is
a)
b)
c)
d)
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The condition on a and |
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a) |
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b) |
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c) |
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d) |
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1 Answer
127 votes
Answer Key / Explanation : (b) -
(b)
Lines .png)
and .png)
intersect at .png)
.png)
Hence, if 
subtebds right angle at 
, then 
and 
are perpendicular to each other
So,
127 votes
Answer Link
127