Questions
The coordinates of the point P on the line
detailed solution
Correct option is B
|PA−PB|≤|AB| Maximum value of |PA−PB| is |AB| , which is possible only when P, A, B are collinear.If P (x, y) then equation AB is x2+y2=1⇒ x+y=2 ….(i) Now solving Eq. (i) and 2x+3y+1=0 ….(ii)There we get, x=7, y=−5 ∴ P=(7,−5)Talk to our academic expert!
Similar Questions
A rectangular billiard table has vertices at and A small billiard ball starts at moves in a straight line to the top moves in a straight line to the top of the table, bounces to the right side of the table, and then comes to rest at . The y-coordinate of the point where it is the right side is
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