r^2 cos^2 theta + r^2 sin^2 theta = 2
r^2 (cos^theta + sin^2 theta) = r^2 = 2
r = sqrt 2 ; theta = anything
This is a circle with radius sqrt 2.
Convert to polar coordinates with r greater than or equzl to 0 and theta between 0 degrees and 360 degrees
Write the equation inpolar coordinates
x squared + y squared = 2
1 answer