Question

Limit x mendekati 3 untuk 2x^2-11x+15/x^2-9
buru-buru

Answer 1

Limit(x->3) (2x² -11x + 15)/(x²- 9)
limit (x->3) (x-3)(2x-5)/(x-3)(x+3)
lim(x->3) (2x-5)/(x+3)
sub x = 3 
limit = (2(3)-5 )/(3+3) = (6-5)/(6)
limit = 1/6