Question

Apply the rules of exponents and solve, leaving your answer in base-exponent form: 4^3 x 4^5 =

a) 4^15
b) 4^8
c) 4^12
d) 4^35

Answer 1

To solve the expression 4³ x 4⁵, we apply the rule of multiplying exponential quantities. The exponents are added when multiplying with the same base. Therefore, the answer is 4^8.

Step-by-step explanation:

To solve the expression 4³ x 4⁵, we can apply the rule of multiplying exponential quantities. When multiplying with the same base, the exponents are added. Therefore, we have 4³ x 4⁵ = 4^(3+5) = 4⁸. Hence, the correct answer is b) 4^8.