[填空题]
(a) Show that the lenst;3e6fowadif frers v *r3do( o+u*2 6 a qfwkqnwk-gj )/d+-* equation can be written in the Newtonian form
$xx’ = f^2$,
where x is the distance of the object from the focal point on the front side of the lens, and $x’$ is the distance of the image to the focal point on the other side of the lens. Calculate the location of an image if the object is placed 45.0 cm in front of a convex lens with a focal length f of 32.0 cm using
(b) the standard form of the thin lens equation, cm
(c) the Newtonian form, stated above. cm
