Answer:
The first 3 terms of the sequence 
are:
Step-by-step explanation:
Given the sequence
Here 
represents any term number in the sequence
Determining the first term
substitute n = 1 in the sequence to determine the first term
Determining the 2nd term
substitute n = 2 in the sequence to determine the 2nd term
Determining the 3rd term
substitute n = 3 in the sequence to determine the 3rd term
Therefore, the first 3 terms of the sequence are:
For this case we must find an expression equivalent to:
By definition of power properties we have to meet:
Then, we can rewrite the expression as:
Answer:
X=10 and y=5 so it's the first option
Answer:
The answer is D.
Step-by-step explanation:
Answer:
Step-by-step explanation:
I am going to assume your question meant the equation
So 
can be found by substituting all the x terms in the equation with -1
And simplifying for our answer
