2radical 10 for simplifying radical 40
Answer:
Step-by-step explanation:
first term = a = 3
common ratio = 2nd term ÷ first term
= 12 ÷ 3
r = 4

The function ...
... g = |x| + 1
will map any integer x into the set of positive integers g.
Answer: a
Step-by-step explanation: