How to find the formula for the sum of series that is not arithmetic nor geometric?please give examples
1 answer:
Im not sure tho sorry for your inconvenience
You might be interested in
Simplify 1^3 to 1
2 × -1 - 3 × -1^2 + 7
Simplify 1^2 to 1
2 × -1 - 3 × -1 + 7
Simplify 2 × -1 to -2
-2 - 3 × -1 + 7
Simplify 3 × -1 to -3
-2 - (-3) + 7
Simplify brackets
-2 + 3 + 7
Simplify
<u>8</u>
Cool? Is there more to this question or?
Answer:
224
Step-by-step explanation:
Hope this helps!!
Answer:
B
Step-by-step explanation:
b is the correct answer
Answer:
(n+54)/9 = 21
Step-by-step explanation:
A number: n
Is increased by 54: n+54
The sum is divided by 9: (n +54)/9
and the result is 21:
(n +54)/9 = 21
