Question

а в 21 степени :а в 17 степени : а в 4 степени

Answer 1

$a^{m} *a^{n} =a^{m+n}$

$a^{m} :a^{n} =a^{m-n}$

$a^{0} =1$

$a^{21} :a^{17} :a^{4} =a^{21-17-4} =a^{0} =1$

Answer 2

Calculating 21 to the power of 4, 17 to the power of 4, and 4 to the power of 4

To calculate 21 to the power of 4, 17 to the power of 4, and 4 to the power of 4, we can use the following values:

- 21 to the power of 4 - 17 to the power of 4 - 4 to the power of 4

Let's calculate these values:

- 21 to the power of 4: - This equals 194481. - Source: - 17 to the power of 4: - This equals 83521. - Source: - 4 to the power of 4: - This equals 256. - Source: So, 21 to the power of 4 is 194481, 17 to the power of 4 is 83521, and 4 to the power of 4 is 256.