What is 2 to the power of 3?

What is 2 to the power of 3?

• A. 4
• B. 6
• C. 8
• D. 10

Answer: (C)

To determine the value of 2 to the power of 3, you need to understand the concept of exponentiation, which expresses how many times to use a number in a multiplication. In this case, 2 is the base, and 3 is the exponent. Calculating \(2^3\) means multiplying 2 by itself a total of three times: \[ 2^3 = 2 \times 2 \times 2 \] First, multiply the first two 2s: \[ 2 \times 2 = 4 \] Next, take that result and multiply it by the remaining 2: \[ 4 \times 2 = 8 \] Therefore, \(2^3\) equals 8, making it the correct answer. Understanding exponentiation in this way provides a foundational math skill useful in many areas of mathematics and helps clarify calculations involving powers.

To determine the value of 2 to the power of 3, you need to understand the concept of exponentiation, which expresses how many times to use a number in a multiplication. In this case, 2 is the base, and 3 is the exponent.

Calculating (2^3) means multiplying 2 by itself a total of three times:

[

2^3 = 2 \times 2 \times 2

]

First, multiply the first two 2s:

[

2 \times 2 = 4

]

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

[

4 \times 2 = 8

]

Therefore, (2^3) equals 8, making it the correct answer. Understanding exponentiation in this way provides a foundational math skill useful in many areas of mathematics and helps clarify calculations involving powers.