Question

Solve:(1/5,000)^ -2z•5,000^-2z+2=5,000

Z=-1
Z=0
Z=1
no solution

Answer 1

Answer: D. No solution

Step-by-step explanation: E21

Answer 2

no solution

Explanation:

We assume your equation is intended to be ...

`\left((1)/(5000)\right)^(-2z)\cdot 5000^(-2z+2)=5000\\\\(5000^(2z))(5000^(-2z+2))=5000\\\\5000^(2z-2z+2)=5000\\\\5000^2=5000 \quad\text{FALSE}`

The equation is false. That is, no value of z will make it true.

There is no solution.