Answer:
I believe the answer would be A
Step-by-step explanation:
1. Correct answer is a (since when you are not given the n values, it is implied that the first value is 1).
3. Correct answer is a (a(n)=-3+4(1-1)=-3).
7. The pattern is to reduce the previous value by 4, thus the 12th term of the sequence is -24 (a(n)=20 - 4(n-1)=20 - 4(12-1)=-24).
8. Missing term is 26 (32+20=52; 52/2=26).
10. Pattern is 625/1=625; 625/5=125; 125/5=25; 25/5=5, thus. the 10th term is 1/3125 (answer a).
The answer to your question is 4.
Reasons : because it’s right
The rational roots of the polynomial given in the question are -4/5 and 3/4.
Given-
Given polynomial function is,

The given polynomial function has the four-degree equation in which the greatest power of the variable is four. Suppose one root of <em>x </em>is 1 to solve it further. So one factor is,

Rewrite the given equation,





On the factor above equation, we get.
](https://tex.z-dn.net/?f=%5B4%285x%5E2-3%29%2Bx%5D%28x%5E2%2B1%29)
](https://tex.z-dn.net/?f=%5B20x%5E2-12%2Bx%5D%28x%5E2%2B1%29)
On the factor, we get,


Hence, the rational roots of the polynomial given in the question are -4/5 and 3/4.
For more about the polynomial, follow the link below-
brainly.com/question/17822016