The interval of the convergence is x < -3 or x > 3 if the series n 3^n/x^n goes infinitely.
<h3>What is convergent of a series?</h3>
A series is convergent if the series of its partial sums approaches a limit; that really is, when the values are added one after the other in the order defined by the numbers, the partial sums getting closer and closer to a certain number.
We can find the interval for the convergent by root test.
Like the Ratio Test, the root Test is used to determine absolute convergence (or not) with factorials, the ratio test is useful.
For the given series:

As the series goes infinitely, we can use root test.
By the root test, the convergence interval will be;
The interval of convergence is:
x < -3 or x > 3 we can write this as:
|x| < 3
Thus, the interval of the convergence is x < -3 or x > 3 if the series n 3^n/x^n goes infinitely.
Learn more about the convergent of a series here:
brainly.com/question/15415793
#SPJ4
iAnswer: The nature of percentage is defined by 70% if you find the integer per term (the silver ining universaly) 156% is kind of like the end of the silver lining which you can get the answer strategically.
Step-by-step explanation:
Answer:
Step-by-step explanation:
1/2 multiplied by (12 multiplied by 2)
1/2 (24)
= 12 inches grown + 23 inches
= 35 inches long
Answer: The answer is the square root of 5.
Step-by-step explanation:
Answer:
x = 34; y = 14
Step-by-step explanation:
Step 1: Make the equations
x + y = 48
x - y = 20
Step 2: Solve the equations
x + y = 48
x - y = 20
2x = 68
x = 34
34 + y = 48
y = 14