Home
Class 12
MATHS
If the lines x-2y+3=0, 3x+ky+7=0 cut the...

If the lines `x-2y+3=0, 3x+ky+7=0` cut the coordinate axes in concylic points, then k=

A

only I

B

only II

C

both I and II

D

neither I nor II

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Similar Questions

Explore conceptually related problems

If the lines 2x-3y+7=0, 3x+ky+5=0 cut the coordinate axes in concyclic points then k=

If the lines lx+2y +3=0 and 2y+mx+4=0 cut the co-ordinate axes in concylic points then lm=

If lines 2x-3y+6=0 and kx+2y=12=0 cut the coordinate axes in concyclic points, then the value of |k| is

The lines 2x-5y+1=0 and 10x-4y-3=0 meets the coordinate axes in concylic points, then equation to the circle is

Show that the lines 3x-y+3=0 and x-3y-6=0 cut the coordinate axes at concylic points. Show that the equation of the circle passing through these points is x^(2)+y^(2)-5x-y-6=0

The algebraic sum of distances of the line ax + by + 2 = 0 from (1,2), (2,1) and (3,5) is zero and the lines bx - ay + 4 = 0 and 3x + 4y + 5=0 cut the coordinate axes at concyclic points. Then (a) a+b=-2/7 (b) area of triangle formed by the line ax+by+2=0 with coordinate axes is 14/5 (c) line ax+by+3=0 always passes through the point (-1,1) (d) max {a,b}=5/7

The lines 2x+3y+19=0 and 9x+6y-17=0 cuts the coordinate axes in

The lines 2x+3y+19=0 and 9x+6y-17=0 , cut the coordinate axes at concyclic points.

If a circle passes through the points where the lines 3kx- 2y-1 = 0 and 4x-3y + 2 = 0 meet the coordinate axes then k=

If the 4 points made by intersection of lines 2x-y+1=0, x-2y+3=0 with the coordinate axes are concylic then centre of circle is