Solve all parts of following question given below:
Question: A concave-convex lens with index of refraction n = 3/2, radii of curvature R1 = 3cm and R2 = 1cm is 4cm to the left of a diverging lens having focal length 2cm. An object is placed to the left of both lenses at a distance 7 cm from the concave-convex lens.
Part I: Where is the final image formed by this combination of lenses?
Part II: Is the final image upright or inverted?
Part III: Is the final image real or virtual?
Part IV: What is the total magnification of the final image?
Part V: Draw a ray diagram and make sure that it's consistent with your mathematical computations.
Please show all work and steps for points. Thanks!