Respuesta :
Step-by-step explanation:
25x²+0x-1
so we mulpiply 25 with -1
we get -25x
now we have to find multiples of -25x which can add up to 0
we get -5x * 5x
now we do this
25x² - 5x + 5x -1
now simplify
5x(5x - 1) + 1(5x - 1)
(5x + 1)(5x - 1)
HOPE IT HELPS