Respuesta :
Answer:
3xy(x+y)
Explanation:
if you want to simplify it it's 3x^2y+3xy^2 but you said factorise so it should be the answer 3xy(x+y)
Hope this helps:)
Answer:
3xy (x +y)
Explanation:
Step 1 Evaluate: (x+y)^3 = x^3+3x^2y+3xy^2+y^3
Step 2 Pull out like terms: 3x^2y+3xy^2 = 3xy × (x+y)
Answer:
3xy (x +y)