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)
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)