Determine whether each x-value is a solution (or an approximate solution) of the

Determine whether each x-value is a solution (or an approximate solution) of the

Determine whether each x-value is a solution (or an approximate solution) of the equation.

6ex − 1 = 84

(a)

x = 1 + ln 14


 

(b)

x ≈ 3.639


 

(c)

x = ln 15