Write a sequence that shows the first 20 even numbers.
[starting at the number 1 ]

Question

Write a sequence that shows the first 20 even numbers.
[starting at the number 1 ]

anonymous · Answer

can i do the prime numbers since it easier

anonymous · Answer

No >.< just even numbers

anonymous · Answer

it would be sigma 2n+1

anonymous · Answer

wait no 2n

anonymous · Answer

2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40

anonymous · Answer

$$\sqrt{96}$$

anonymous · Answer

its 2n where n is natural numbers from 0 to 19

anonymous · Answer

nunuhus what do you got? this is a tough one

zehanz · Answer

1, 2, 4, 6, 8 ,10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 34, 36, 38, 40

This is:

- a sequence (not a series)
- it starts with the number 1
- it shows the first 20 even numbers

In short, it's everything you've asked for!

anonymous · Answer

yes now right it in sigma notation lol

zehanz · Answer

@jefftheloveableguy : if it is supposed to be a sequence, then no sigma notation is needed.

anonymous · Answer

im sorry but some things can't be sequences

anonymous · Answer

oops i did a mistake please correct it  the values should be from 1 to 20 where i wrote  0 to 19.  sorry