👤

Sagot :

Bonsoir,

Factoriser:

C = ka + kb= k(a+b)

A= 3a + 3b = 3(a+b)

D = 4x + 8x²= 4x(1+2x)

B = 2y + 5ya= y(2+5a)

Réponse:

C= ka+kb = k × (a + b)

A= 3a + 3b = 3 (a+b)

D= 4x + 8x2 = 4x × (1 + 2x)

B= 2y + 5ya = y × (2 + 5a)

© 2024 IDNLearn. All rights reserved.