Question

find limit =negative inf of (x-9) / squareroot of (4x^2+3x+2)

Answer 1

divide numerator and denominator by x

Answer 2

does it help u?

Answer 3

but be careful ...sqrt(x^2)= l x l

Answer 4

can u write down the next step?

Answer 5

can u find the limit of lim x-->infinity (x^2+2)/(2x^2+3) ?