Please help me !! Ill difinately compensate you for your effort PLEASE!!! and if you don't know the answer then please be generous and let the brains answer it! THANK YOU!!

Answer:
When I squared the binomials, they became quadratic trinomials.
(Not sure if this is the kind of answer you want, sorry if it's not!)
(x-3)² = x² - 6x + 9
(x+2)² = x² + 4x + 4
(x-4)² = x² - 8x + 16
(x+5)² = x² + 10x + 25