Bi-amalgamations of commutative feebly clean-like rings

We investigate the transfer of the notion of feebly clean along with related concepts such as feebly [Formula: see text]-clean, and feebly nil-clean rings, to bi-amalgamated algebras along ideals. For example, we prove that the ring [Formula: see text] is feebly clean ([Formula: see text]-clean, nil-clean) under the conditions [Formula: see text], and one of the rings [Formula: see text], [Formula: see text], and [Formula: see text] is feebly clean ([Formula: see text]-clean, nil-clean). Also, we provide new characterizations of feebly [Formula: see text]-clean and feebly clean rings. All along the paper, we use the results to build examples subject to the mentioned concepts.