Write the sum of five consecutive even numbers if the middle one is 4n The sum is (Simplify your answer)

Mathematics

1 answer:

NemiM [27]3 years ago

3 0

Answer: The sum of five consecutive even numbers for this sequence is 20n.

Step-by-step explanation:

Since we have given that

Number of consecutive even numbers = 5

Middle value = 4n

Since there are 5 consecutive even numbers:

4n-4,4n-2,4n,4n+2,4n+4

So, Sum of five consecutive even numbers would be

$4n-4+4n-2+4n+4n+2+4n+4\\\\=20n$

Hence, the sum of five consecutive even numbers for this sequence is 20n.

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