What is the value of 6 squared?

To determine the value of 6 squared, you need to multiply 6 by itself. Squaring a number means to take that number and multiply it by itself, which can be expressed mathematically as (6 \times 6).

Performing the multiplication:

[

6 \times 6 = 36

]

Thus, the value of 6 squared is 36. This confirms that the correct answer is indeed 36, which is represented by the first choice.

The other options, 30, 42, and 24, do not result from squaring 6. Each of these values comes from different calculations or sums but does not correspond to multiplying 6 by itself. Therefore, these do not represent the square of 6. The correct understanding of squaring a number leads directly to the conclusion that 6 squared equals 36.