List the first 4 terms of the sequence 3n² + 1
2 answers:
You might be interested in
Answer:
1) x= 3i, x= - 3i
2) x= +i, x = - i
Step-by-step explanation:
1) x^2+9=0
(x+3i)(x-3i)=0
x= 3i, x=-3i
2) x^2-4=-11
x^2=-7
x= ±i
x= +i, x = - i
hope this helps!! :))
The most appropriate choice for square root will be given by-
lies between 3 and 4
What is square root of a number?
Number raised to the power is the square root of the number.
Here
3.464 lies between 3 and 4
lies between 3 and 4
To learn more about square root of a number, refer to the link:
#SPJ9