Question

please answer fast i will mark the brainliest​

Answer 1

Answer:

Sum: 1

8

64

125

next two columns I will answer next

Answer 2

Step-by-step explanation:

Answers are marked in bold style.

Sum of odd numbers :

1

3 + 5

7 + 9 + 11

13 + 15 + 17 + 19

21 + 23 + 25 + 27 + 29

Sum :

1

8

27

64

125

Perfect cubes :

1³

2³

3³

4³

5³

Number of odd numbers added :

1

2

3

4

5

...ッ