6x
Hope this helps you alot
Answer:
The number
is added to the polynomial below to complete the square.
Step-by-step explanation:
Perfect square binomial:
A perfect square binomial is given by:

In this question:
We have that:

Since
, we have that:



Completing the square:
The term that completes the square is
. So

The number
is added to the polynomial below to complete the square.
Step-by-step explanation:
the formula to calculate number of terms in GP is : TN=a×r^n-1
Answer:
2/3
Step-by-step explanation:
hope you help make me brainist
Answer:

Step-by-step explanation:
hope this helps :)