Answer:
Step-by-step explanation:
Hi there!
Please see the attached picture.
Hope it helps!
x³ + 27 which can be written as x³ + 3³
It is in the form of a³ + b³ = ( a + b) ( a² - ab + b²)
so
x³ + 3³
= (x+ 3) (x² - x * 3 + 3²)
= ( x + 3 ) ( x² - 3x + 9)
Hope this helps you.
The answer is = 6v^2 + 11v + 9
7 dividing by 23 I'm totally sure
2(x+4)^2+4
That is the answer!