Question

lim стремиться к бесконечности х^2+2х-3/300 х+10 000

Answer 1

$lim_{x to infty} frac{ x^{2} +2x-3}{300x+10000} = lim_{x to infty} frac{ frac{ x^{2} }{x}+ frac{2x}{x}- frac{3}{x} }{ frac{300x}{x}+ frac{10000}{x} } = lim_{x to infty} frac{x+2- frac{3}{x} }{300+ frac{10000}{x} } =$
=∞