Nilai dari limx→2(2x+13−x+x2+2x+1)=....\lim\limits_{x\to2}\left(\frac{2x+1}{3-x}+\frac{x^2+2}{x+1}\right)=....x→2lim(3−x2x+1+x+1x2+2)=....
−5-5−5
777
−10-10−10
121212
−2-2−2