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Multiplicative inverse of 10^(-100) is...

Multiplicative inverse of `10^(-100)` is

A

`(10)^(-100)`

B

`(1)/((10)^(-100) )`

C

`(10)^(-10)`

D

`(10^(-50))^3`

Text Solution

AI Generated Solution

The correct Answer is:
To find the multiplicative inverse of \( 10^{-100} \), we can follow these steps: ### Step-by-Step Solution: 1. **Understand the Concept of Multiplicative Inverse**: The multiplicative inverse (or reciprocal) of a number \( a \) is defined as \( \frac{1}{a} \). 2. **Identify the Given Number**: In this case, the number given is \( a = 10^{-100} \). 3. **Write the Expression for the Multiplicative Inverse**: The multiplicative inverse of \( 10^{-100} \) can be expressed as: \[ \text{Multiplicative Inverse} = \frac{1}{10^{-100}} \] 4. **Apply the Property of Exponents**: We know that \( a^{-m} = \frac{1}{a^m} \). Therefore, we can rewrite \( \frac{1}{10^{-100}} \) as: \[ \frac{1}{10^{-100}} = 10^{100} \] 5. **Conclusion**: Thus, the multiplicative inverse of \( 10^{-100} \) is: \[ 10^{100} \] ### Final Answer: The multiplicative inverse of \( 10^{-100} \) is \( 10^{100} \). ---
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