Sagot :
bonjour
A = ( 2 x + 3 ) ( 2 x + 3 + x - 2 )
= ( 2 x + 3 ) ( 3 x + 1 )
B = ( 2 t - 7 ) ( 5 t + 1 - 1 )
= ( 2 t - 7 ) ( 5 t )
bonjour
A = ( 2 x + 3 ) ( 2 x + 3 + x - 2 )
= ( 2 x + 3 ) ( 3 x + 1 )
B = ( 2 t - 7 ) ( 5 t + 1 - 1 )
= ( 2 t - 7 ) ( 5 t )