S. Find the amount and the compound interest on 3 10,000 for
1
years at 10% per
2.
annum, compounded half yearly. Would this interest be more than the interest he
would get if it was compounded annually?
Answers
Answer:
Sum of the First n Terms of a Series
The sum of the terms of a sequence is called a series .
If a sequence is arithmetic or geometric there are formulas to find the sum of the first n terms, denoted Sn , without actually adding all of the terms.
(Note that a sequence can be neither arithmetic nor geometric, in which case you'll need to add using brute force, or some other strategy.)
Sum of the Terms of an Arithmetic Sequence (Arithmetic Series)
To find the sum of the first n terms of an arithmetic sequence use the formula,
Sn=n(a1 + a2)2 ,
where n is the number of terms, a1 is the first term and an is the last term.
Example 1:
Find the sum of the first 20 terms of the arithmetic series if a1=5 and a20=62 .
S20=20(5 + 62)2S20=670
please mark me as the brainliest
Step-by-step explanation:
Answer:
shagun I am impressed by your nature and goodness.♥️♥️♥️♥️♥️♥️♥️
can be both be friends!???????
Step-by-step explanation:
reply please I am waiting