Question

(t-1)(t+5) how to solve

Answer 1

(t-1)(t+5)

t²+5t-t-5

t²+4t-5

t²+(5-1)t -5

t²+5t-t-5

t(t+5)-1(t+5)

(t-1)(t+5)

then

t=1 or t=-5

Answer 2

hey,

t( t + 5 ) -1 ( t + 5 )

t² + 5t - 1t + 5

= t² + 4t + 5

HOPE IT'S HELPS YOU...