Practice problem
Evaluate: limx→∞(1+2x+3x)1x\lim_{x\rightarrow\infty}(1+2^{x}+3^{x})^{\frac{1}{x}}x→∞lim(1+2x+3x)x1
3
2
ln3\ln3ln3
eee
e3e^{3}e3
Type a concept, like “slope” or “photosynthesis”.