9000003706

Level: 
Project ID: 
9000003706
Accepted: 
1
Clonable: 
1
Easy: 
1
In the following list identify an equation such that neither \(x = 2\) nor \(x = -2\) is the solution of this equation.
\(\sqrt{2^{x}}\cdot \sqrt{3^{x}} = 36\)
\(0.25^{x} = 16\)
\(6^{-x} = \frac{1} {36}\)
\(25^{x} = \left (\frac{1} {5}\right )^{x^{2} }\)