Find the point of intersection of the curves `a r g(z-3i)=(3pi)/4a n d arg(2z+1-2i)=pi//4.`

Find the coordinates of the points of intersection of the curves y=cosx , y=sin3x if-pi/2lt=xlt=pi/2

Find the distance of the point (-3 -4, -5) from the point of Intersection of the line (x-2)/3=(y+1)/4=(z-2)/12 and the plane x - y + z=5.

Find the distance of the point (-1, -5, -10) from the point of intersection of the (x-2)/3=(y+1)/4=(z-2)/12 and the plane x-y + z= 5.

Find the multiplicative inverse of z= 2-3i

Find the multiplicative inverse of z= 4 -3i

Find the distance of the point (- 1, - 5, - 10) from the point of intersection of the line x-2/3=y+1/4=z-2/12 and the plane x-y+z=5

find the distance of the point (-1, -6, -9) from the point of Intersection of the line (x-2)/3=(y+2)/4=(z+2)/12 and the plane x - y + z = 5

Find the equation of the plane containing the line of intersection of the plane x+y+z-6=0\ a n d\ 2x+3y+4z=5=0 and passing through the point (1, 1,1).