Practice problem
Evaluate limx→1x2+3x−4x3−3x2−22x+24\lim_{x\to1}{\frac{x^2+3x-4}{x^3-3x^2-22x+24}}x→1limx3−3x2−22x+24x2+3x−4
−15-\frac15−51
−14-\frac14−41
−13-\frac13−31
−12-\frac12−21
Type a concept, like “slope” or “photosynthesis”.