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Given that 3^10 = 59,049, what is 3^-10 expressed as an exact value?

6 years ago

Answered By Alexandria M

To get an exact solution we will use the exponent law: y^(-x) = 1/(y^x).

In this case y=3 and x=10. We know 3^(-10) = 1/3^10 = 1/59049 (we take this number directly from the question)


6 years ago

Answered By Bahareh M

x-n$\frac{1}{x^n}$1xn   

3-10=  $\frac{1}{3^{10}}$1310  =  $\frac{1}{59049}$159049  

3-10$\frac{1}{59049}$159049    


6 years ago

Answered By Sujalakshmy V

3^(-10)=1/(3^10)=1/59049