The equation y^(2)-x^(2)+2x-1=0, represe...

The equation `y^(2)-x^(2)+2x-1=0`, represents

A

hyperbola

B

an ellipse

C

a pair of straight line

D

a rectangular hyperbola

Text Solution

Verified by Experts

The correct Answer is:

C

NA

Topper's Solved these Questions

PAIR OF STRAIGHT LINES
TARGET PUBLICATION|Exercise COMPETITIVE THINKING|58 Videos
PAIR OF STRAIGHT LINES
TARGET PUBLICATION|Exercise EVALUATION TEST|11 Videos
PAIR OF STRAIGHT LINES
TARGET PUBLICATION|Exercise EVALUATION TEST|11 Videos
MODEL QUESTION PAPER-II
TARGET PUBLICATION|Exercise MCQs|49 Videos
PLANE
TARGET PUBLICATION|Exercise EVALUATION TEST|14 Videos

Similar Questions

Explore conceptually related problems

Statement-1: The equation x^(2)-y^(2)-4x-4y=0 represents a circle with centre (2, 2) passing through the origin. Statement-2: The equation x^(2)+y^(2)+4x+6y+13=0 represents a point.

The equation x^(3)-yx^(2)+x-y=0 represents

The equation x^(2) + y^(2) - 2xy -1 =0 represents :

The equation x^(2)-7xy-y^(2)=0 represents

Show that the equation x^(2)+y^(2)+x-y=0 represents a circle find its centre and radius.

TARGET PUBLICATION-PAIR OF STRAIGHT LINES-CRITICAL THINKING

The equation of one of the lines represented by the equation pq(x^2-y^...
Text Solution
|
One of the lines represented by the equation x^(2)+6xy=0 is
Text Solution
|
The equation y^(2)-x^(2)+2x-1=0, represents
Text Solution
|
The equation (x-5)^(2)+(x-5)(y-6)-2(y-6)^(2)=0 represents
Text Solution
|
The point of intersection of the lines represented by equation 2(x+2...
Text Solution
|
a(x^(2)-y^(2))+xy=0 represents a pair of straight lines for
Text Solution
|
Joint equation of two lines through (2,-3) perpendicular to two lines ...
Text Solution
|
The pair of straight lines passing through that point (1,2) and perpen...
Text Solution
|
If one of the lines is given by kx^(2)-5xy-6y^(2)=0 si 4x+3y=0 then va...
Text Solution
|
If the pairs of lines x^2+2x y+a y^2=0 and a x^2+2x y+y^2=0 have exact...
Text Solution
|
If one of the lines represented by the equation ax^2+2hxy+by^2=0 is co...
Text Solution
|
If the sum of the slopes of the lines represented by the equation x^(2...
Text Solution
|
If slope of one of the lines ax^(2)+2hxy+by^(2)=0 is 5 times the slope...
Text Solution
|
The condition that the gradient of one line is twice is gradient of an...
Text Solution
|
If the slope of one of the lines represented by the equation ax^2+2hxy...
Text Solution
|
If the slope of one of the lines represented by ax^(2)+2hxy+by^(2)=0 b...
Text Solution
|
If m(1),m(2) are slopes of lines represented by 2x^(2)-5xy+3y^(2)=0 th...
Text Solution
|
If two lines ax^(2)+2hxy+by^(2)=0 are equally inclined with co-ordina...
Text Solution
|
Difference of slopes of the lines represented by the equation x^2(sec^...
Text Solution
|
The difference of the tangents of the angles, which the lines (tan^(...
Text Solution
|