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Let a ne0,bne0, c be three real numbers ...

Let `a ne0,bne0`, c be three real numbers and `L(p,q)=(ap+bq+c)/(sqrt(a^(2)+b^(2))), for all p,q in R`.
If `L((2)/(3),(1)/(3))+L((1)/(3),(2)/(3))+L(2,2)=0`, then the line `ax+by+c=0` always passes through the fixed point

A

`(0,1)`

B

`(1,1)`

C

`(2,2)`

D

`(-1,-1)`

Text Solution

Verified by Experts

The correct Answer is:
B
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