If the axes are rotated anticlock wise through an angles `90^(@)`, then the equation `x^(2) = 4 ay` is changed to the equation

If the axes are rotated anticlockwise through an angle 90^(@) then the equation x^(2) = 4ay is changed to the equation

If the axes are rotated anticlockwise through an angle 90^(@) then the equation x^(2) = 4ay is changed to the equation

If the axes are rotated through an angle 180^(@) then the equation 2x-3y+4=0 becomes

If the axes are rotated through, an angle theta , the transformed equation of x^(2) + y^(2)=25 is

A line joining A(2,0) and B(3,1) is rotated about A .in anticlock wise direction through angle 15^(0) ,then the equation of AB in the new position is

By rotating the axes through an angle of pi the equation x - 2y + 3 = 0 changes as

If the axes are rotated through an angle of 45^(@) in the anti clockwise direction then the equation of rectangular hyperbola x^(2)-y^(2)=a^(2) changes to