(1.) What is 4 to the power of 3 times 4 to the power of 5 ? (1 point)

Question

1 point
4 to the power of 8 (add exponents keep the base the same)
16 to the power of 8 (add exponents and the base)
4 to the power of 15 (multiply exponents)
4

Answer 1

To solve \( 4^3 \times 4^5 \), you can use the property of exponents that states when multiplying two expressions with the same base, you add the exponents.

So:

\[ 4^3 \times 4^5 = 4^{3+5} = 4^8 \]

The correct answer is:

4 to the power of 8 (add exponents keep the base the same).