Answer:
x=45
Step-by-step explanation:
Given:
The given equation is

To find:
All the real solutions.
Solution:
We have,

It can be written as


Using zero product property, we get
and 
and 
and 
We know that
is an imaginary number because there is a negative sign under the square root.
Therefore,
is the only real solution of the given equation.
The numbers go up in a linear fashion (by 1)
So, positive linear association
Answer:
Step-by-step explanation:
X=-6