open paren 3 x minus 5 close paren times open paren negative 3 x minus 5 close paren
B
open paren 3 x minus 5 close paren times open paren 3 x minus 5 close paren
C
open paren 3 x minus 5 close paren times open paren 3 x plus 5 close paren
D
open paren 3 x minus 5 close paren times open paren 5 minus 3 x close paren
Explanation
A perfect square trinomial comes from multiplying a binomial by itself. Choice B gives (3x − 5)² = 9x² − 30x + 25, which is a perfect square trinomial.
AI-written and checked against the verified answer.