Where is the image located in the case of an object placed at a distance to the left of a converging lens?

the object is placed at 2f

Explanation:

Converging lens are convex lens, as the name emanates , they are light rays that  converge at a  point via a certain distance at the opposite side. Often times , any incident rays that is moving and is parallel to the principal axis is usually termed as Converging lens.

So when the object is placed at 2f , the image will be formed at 2f to the right for converging lens.

the answer would most likely be c, because if it's a comical piece of information, it may likely not be true, if it's a site that allows anybody to edit the content, it could mean a five year old is typing the info, and if it's a tv show produced by a celeb, it may have a biased opinion.