Answer:
X= -2
Step-by-step explanation:
Answer:
i think the answer is v and w are perpendicular
Answer:
Last one
Step-by-step explanation:
17 times 3 is 51
I'd say it's "convergent and doesn't have a sum"
because it's multiplying by 3 to get every new number and switching between ± after every new number. there is no sum because it's an infinite series.