Question

Translate the expression: a number 'n' squared, increased by 1.

A) n² + 1
B) n² - 1
C) n + 1
D) n²

Answer 1

The expression 'a number 'n' squared, increased by 1' can be translated as n² + 1 (option A).

Step-by-step explanation:

The expression 'a number 'n' squared, increased by 1' can be translated as n² + 1 (option A). When a number is squared, it is multiplied by itself, and then 1 is added to the result.

For example, if n = 2, then n² = 4 and when 1 is added to it, it becomes 5. Therefore, the correct translation is n² + 1 (option A).