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3 years ago

13

What is the expression for the sum of the first n odd numbers starting 1+3+5+.....

2 answers:

Reptile [31]3 years ago

7 0

Answer:

2n-1

Step-by-step explanation:

labwork [276]3 years ago

6 0

Answer:

(2n-1)

Step-by-step explanation:

The expression will be (2n-1) where n is the index of the odd number you wanna find

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Kruka [31]

Answer:

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Step-by-step explanation:

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