Westonci.ca is the premier destination for reliable answers to your questions, provided by a community of experts. Our platform offers a seamless experience for finding reliable answers from a network of knowledgeable professionals. Connect with a community of professionals ready to help you find accurate solutions to your questions quickly and efficiently.

Factorise (x+y)^3- (x^3+y^3)​

Sagot :

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)