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If two points  and  on the hyperbola , whose centre  be such that  is perpendicular to , then the value of  is

a)

b)

c)

d)



Question ID - 55858 | SaraNextGen Top Answer

If two points  and  on the hyperbola , whose centre  be such that  is perpendicular to , then the value of  is

a)

b)

c)

d)

1 Answer
127 votes
Answer Key / Explanation : (d) -

(d)

Let  be inclined to transverse axis at an angle  so that  is ( ) and  lies on the hyperbola. It gives

Replacing by we have

127 votes


127