ADVANCED EXERCISES-Logarithms

(3) Express as a power of e. Example: x² = e^ln(x2) = e^{2ln x}

1. x^1.4
2. x^x
3. 3^t

(b) x^x = e^{ln(x x)} = e^{x ln(x)}

(c) 3^t = e^ln(3t) = e^{t ln 3}