Question

Apply the zero power rule of integer exponents to solve 63^0

63^0=___

Answer 1

Apply the zero power rule of integer exponents to solve 2.3 + (-1.478)^0 =_____

Answer 2

Apply the zero power rule of integer exponents to solve
-4^0 * 15=_____

Answer 3

Apply the zero power rule of integer exponents to solve -4^0 x 15=___

Answer 4

According to the zero power rule of integer exponents, any non-zero number raised to the power of zero is equal to 1.

Therefore,

\[ 63^0 = 1. \]

Answer 5

To solve the expression \( 2.3 + (-1.478)^0 \), we apply the zero power rule. According to this rule, any non-zero number raised to the power of zero equals 1.

Since \(-1.478\) is not zero, we have:

\[
(-1.478)^0 = 1
\]

Now, we can substitute this back into the expression:

\[
2.3 + (-1.478)^0 = 2.3 + 1
\]

Adding these together gives:

\[
2.3 + 1 = 3.3
\]

Therefore,

\[
2.3 + (-1.478)^0 = 3.3
\]

Answer 6

To solve the expression \(-4^0 \cdot 15\), we first apply the zero power rule.

According to the rule, any non-zero number raised to the power of zero is equal to 1.

Thus:

\[
-4^0 = 1
\]

Now substituting this into the expression:

\[
-4^0 \cdot 15 = 1 \cdot 15 = 15
\]

Therefore,

\[
-4^0 \cdot 15 = 15.
\]

Answer 7

To solve the expression \(-4^0 \times 15\), we first need to evaluate \(-4^0\).

According to the zero power rule, any non-zero number raised to the power of zero is equal to 1. Thus:

\[
-4^0 = 1
\]

Now we can substitute this value back into the expression:

\[
-4^0 \times 15 = 1 \times 15
\]

This simplifies to:

\[
1 \times 15 = 15
\]

Therefore:

\[
-4^0 \times 15 = 15.
\]