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Grade: 11

                        

Which conic section is denoted by x = √(4-y²) Circle,ellipse,hyperbola, parabola??

9 months ago

Answers : (2)

Arun
24738 Points
							
Dear student
 
On squariing
 
x² = 4 - y²
 
Hence
 
x² +y² = 4
 
Hence it is circle centred at (0, 0) and has radius 2
9 months ago
Vikas TU
12133 Points
							
 
Dear student 
The standard equation of a hyperbola is x ^2/a^ 2 – y ^2/b^ 2 = 1 where b^2 = a^2(e^2 - 1).
So , iT is Hyperbola 
Hope this helps 
Good Luck 
9 months ago
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