Given:
The given expression is [tex]10^{-3}[/tex]
We need to determine the equivalent number.
Equivalent expression:
To determine the equivalent number, let us solve the expression [tex]10^{-3}[/tex]
Thus, let us apply the exponent rule [tex]a^{-b}=\frac{1}{a^{b}}[/tex] , we get;
[tex]10^{-3}=\frac{1}{10^{3}}[/tex]
Also, the term 10³ can be written as [tex]10^{3}=1000[/tex]
Thus, we get;
[tex]\frac{1}{1000}[/tex]
Dividing, we get;
0.001
Hence, the equivalent number is 0.001
Hence, Option c is the correct answer.
