Questions: Express using a positive exponent. Assume the variable represents a nonzero real number. k^-7 k^-7= (Simplify your answer. Type a positive exponent.)

Express using a positive exponent. Assume the variable represents a nonzero real number.
k^-7
k^-7=
(Simplify your answer. Type a positive exponent.)

Transcript text: Express using a positive exponent. Assume the variable represents a nonzero real number. \[ \mathrm{k}^{-7} \] \[ \mathrm{k}^{-7}=\square \] (Simplify your answer. Type a positive exponent.)

Solution

Solution Steps

To express \( k^{-7} \) using a positive exponent, we can use the property of exponents that states \( a^{-n} = \frac{1}{a^n} \).

Step 1: Identify the Given Expression

We are given the expression \( k^{-7} \).

Step 2: Apply the Exponent Rule

To express \( k^{-7} \) using a positive exponent, we use the rule \( a^{-n} = \frac{1}{a^n} \).

Step 3: Simplify the Expression

Using the rule, we convert \( k^{-7} \) to \( \frac{1}{k^7} \).

Final Answer

\[ \boxed{\frac{1}{k^7}} \]

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