Lim √x²+7/2x , X mendekati 2

Lim x->2 √x²+7/2x
Lim x->2 x²+7/2x (dipangkatkan 2)
Lim x->2 2²+7/2.2
= 4+7/4
= 11/4
= 2 3/4

Lim √((x^2 + 7)/2x)
x=>2

= √((2^2 + 7)/(2(2))
= √((4 + 7)/4
= √(11/4)
= √11/√4
= 1/2 √11