Apply the zero power rule of integer exponents to solve -4^0x15 = _____

Answer 1

According to the zero power rule, any non-zero number raised to the power of 0 equals 1. This means:

\[ -4^0 = 1 \]

Now let's apply this to the expression:

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

So, the solution is:

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