Question

in which position of an object the image of it formed by concave mirror will be real inverted and same size​

Answer 1

If the image formed by a concave mirror is real, inverted and of the same size as object then the position of the object must be at the center of curvature.

Answer 2

Explanation:

the image formed by a concave mirror is real, inverted and of the same size as object then the position of the object must be at the center of curvature.