What is the value of the expression 2^3 + 4?

To solve the expression (2^3 + 4), we first need to evaluate (2^3). The expression (2^3) means 2 multiplied by itself three times:

[

2 \times 2 \times 2 = 8

]

Next, we add 4 to this result:

[

8 + 4 = 12

]

So, the value of the expression is 12. This confirms that the correct answer is the option that states 12.

Each step in the calculation directly contributes to arriving at the final answer. The evaluation of (2^3) is critical, as it establishes the first part of the expression, and the subsequent addition of 4 completes the computation effectively.