Question

Find the two products below. Compare and contrast, in complete sentences, the similarities and differences of the two.

(x + 4)(x − 4) and (x + 4)(x + 4)

Answer 1

I notice this is not the first time you are posting this kind of question. Firstly, do you know how to work out multiplication in that form? For exmaple, (x+4)(x-4)

Answer 2

Yes the answers are x^2-16 and x^2+8x+16
But i dont know what it means by compare and contrast, in complete sentences, the similarities and differences of the two.

Answer 3

okay good you know how to do that multiplication ;D. To compare and contrast just mean to describe the similarities and differences.

One similarity would be: Both have the term x^2.

Answer 4

okay thanks