A concave mirror (f = 44 cm) produces an image whose distance from the mirror is one-fourth the object distance.
(a) Determine the object distance.
(b) Determine the (positive) image distance.
1/do +1/di =1/f do=object distance and di=image distance
The Attempt at a Solution
Since there are two unknowns I thought I could change the equation to 1/do + 1/4do = 1/f...and solve but this wasn't turning out right? am I going about this the wrong way?