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Let f1(x,y)-=ax^2+2hxy+by^2=0 and let f(...

Let `f_1(x,y)-=ax^2+2hxy+by^2=0` and let `f_(i+1)=0` denotes the equation of the bisectors of `f_i(x,y)=0` for all i=1,2,3….
Answer the following question based on above passage:
Equation `f_2(x,y)=0` is

A

`hx^2-(a-b)xy+hy^2=0`

B

`hx^2-(a-b)xy-hy^2=0`

C

`hx^2+(a-b)xy+hy^2=0`

D

`hx^2+(a-b)xy-hy^2=0`

Text Solution

Verified by Experts

The correct Answer is:
B
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PATHFINDER-CARTESIAN COORDINATES AND STRAIGHT LINE-QUESTION BANK
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  3. Let f1(x,y)-=ax^2+2hxy+by^2=0 and let f(i+1)=0 denotes the equation of...

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  6. Match the List I with List II and select the correct option.

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