The 5th degrees could cancel out to be a polynomial of degree 4. Similarly for lower degrees.
<span>But it can't be a 6th degree.</span>
Answer:
I'm sure 4*4 means 4x4=16
Answer:
C
Step-by-step explanation:
The explicit formula for a geometric sequence is
= a
where a is the first term and r the common ratio
From the recursive formula
= - 9
The common ratio r = - 9 and with a = 300, then
= 300 → C
a term will be the expression between the + or - signs