1.2+I that the answer is correct
Answer:
3x (x² + x + 1)
You could write any trinomial like this
Step-by-step explanation:
C. khar de
B. le akfowasnl
A. wabenur
Since 17 isnt a factor of 42 the only factor is 1
For this case we have the following expression:

For simplicity we follow the steps:
We apply distributive property to the terms within the parenthesis, bearing in mind that:

We add similar terms taking into account that equal signs are added and the same sign is placed, while different signs are subtracted and the sign of the major is placed.

ANswer:
