User talk:Kaisssssgao

QUESTION

WHAT'S THE VALUE OF 1+1?

A)3

B)4

C)5

D)6

E)undefined

Solution greg346 1

according to kai's theorem, so we chose (A) 1+1=3~Tyler Xiang

Solution 2

according to L'Hopital rule, that lim x->c f(x)/g(x)=lim x->c f'(x)/g'(x), rewrite 1+1=1+1/1, according to the theorem, set 1=f(X) f'(x)=0, set 1=g(x),so g'(x)=0, so 1+1=undefined we chose (E)~Kai Gao

Solution 3

never gonna give u up.