Exercise condition:

5
The equation is given 11z+0.411=0.48610.
 
Choose the right answers for the given questions:

1. Which expression will be negative after carrying the exponentiation?
 
2. Which expression will be positive after carrying the exponentiation?
 
3. Is the root of the equation a positive number?
.
If you want to answer, you must be logged in. Please login or register!