$2.69541779^{-9}$
You asked:
Evaluate the expression: \({2.69541779}^{-9}\)
MathBot Answer:
\[{2.69541779}^{-9} = \frac{1000000000000000000000000000000000000000000000000000000000000000000000000}{7509911408237808018964868124399792016513284642705739722356806086914798821619} \approx 0.00013315736306863423271930858442\]
\[\begin{aligned}{2.69541779}^{-9}& = \frac{1}{\left(2 + \frac{69541779}{100000000}\right)^{9}}\\& = \frac{1}{\left(\frac{269541779}{100000000}\right)^{9}}\\& = \frac{1000000000000000000000000000000000000000000000000000000000000000000000000}{7509911408237808018964868124399792016513284642705739722356806086914798821619}\end{aligned}\]