Verify Whether $1 + 2 + 3 + \ldots + n = \frac { n } { 2 } ( n + 1 ) + 1$

question 81

Multiple Choice

Verify whether $1 + 2 + 3 + \ldots + n = \frac { n } { 2 } ( n + 1 ) + 1$ is true for $n = 1$ .

• A) yes
• B) no

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Definitions:

Closed

In accounting, refers to accounts that have been zeroed out at the end of an accounting period to prepare them for the next period.

Debit

A bookkeeping entry that increases the balance of asset and expense accounts, and decreases equity, liability, and revenue accounts.

Partnership Liquidation

The process of closing down a partnership by selling off assets, paying liabilities, and distributing the remaining assets to the partners.

Incorrect Step

A step in a process or procedure that has been performed wrongly, often leading to errors or undesired outcomes.