What is the result of the operation 2^3?

What is the result of the operation 2^3?

• A. 6
• B. 7
• C. 8
• D. 9

Answer: (C)

The operation \( 2^3 \) signifies raising the number 2 to the power of 3. This means you multiply the base, which is 2, by itself a total of 3 times. To calculate this, you perform the multiplication as follows: \[ 2 \times 2 \times 2 \] 1. First, multiply the first two 2's: \[ 2 \times 2 = 4 \] 2. Next, take that result and multiply it by the last 2: \[ 4 \times 2 = 8 \] Therefore, \( 2^3 = 8 \). This is why the correct answer is 8. The incorrect options stem from misunderstanding the concept of exponentiation. For instance, adding or subtracting the numbers from 2 or performing any operation other than multiplication will lead to values that do not represent \( 2^3 \) accurately.

The operation ( 2^3 ) signifies raising the number 2 to the power of 3. This means you multiply the base, which is 2, by itself a total of 3 times.

To calculate this, you perform the multiplication as follows:

[

2 \times 2 \times 2

]

1. First, multiply the first two 2's:

[

2 \times 2 = 4

]

2. Next, take that result and multiply it by the last 2:

[

4 \times 2 = 8

]

Therefore, ( 2^3 = 8 ). This is why the correct answer is 8.

The incorrect options stem from misunderstanding the concept of exponentiation. For instance, adding or subtracting the numbers from 2 or performing any operation other than multiplication will lead to values that do not represent ( 2^3 ) accurately.