Use the definition of exponent and the addition law of exponents to multiply the algebraic expression. $$Z Z Z$$
A) $Z Z Z$
B) $Z$
C) $z ^ { 3 }$
D) $3 z$
E) none of these

Question

Quizplus · Accepted Answer

By the definition of exponent, ZZZ can be written as Z^3. Using the addition law of exponents, when multiplying like bases, we add the exponents. Since there is only one base (Z), the exponent is 3. Thus, ZZZ is equivalent to z^3.

Use the Definition of Exponent and the Addition Law of Exponents