Q. Write the following as an exponential expression.5a2
Understand Relationship: Understand the relationship between radical and exponential forms.The nth root of a number can be expressed as that number raised to the power of 1/n. In this case, we have the 5th root of a2, which can be written as (a2)1/5.
Apply Exponent Rule: Apply the exponent rule.When raising a power to a power, you multiply the exponents. So, (a2)51 becomes a2⋅51, which simplifies to a52.
Write Final Answer: Write the final answer.The exponential expression equivalent to the 5th root of a2 is a(2/5).