Question

The parametric equation of the curve $y^2=8x$ are

• A.
  
  
• B.
  
  
• C.
• D. None of these

Answer 1

The correct option is B



Parametric equation of $y^2=4ax$ are $x=a{t}^2,y=2at$
Hence if equation is $y^2=8x$, then parametric equation are $x=2t^2,y=4t$.