Answer:
6
Step-by-step explanation:
To find the third term substitute n = 3 into the n th term formula
a(3) =
=
= × 4 = 6
Answer:
The first one is KL and the second one is FG
Step-by-step explanation
<span>Substitution
</span><span>Elimination
</span><span>Augmented Matrix</span>