Question

can someone help me? I ask you to be very detailed, I´m just learning.

limit(4x-1)/(3x+2)
x=>infinit

Answer 1

= 4/3

Answer 2

thank you, but I just started to study this subject. I need a detailed answer.

Answer 3

ok, factor 4x out from numerator,
factor 3x out from denominator,
ypu have \[\lim \frac{ 4x( 1 - \frac{ 1 }{ 4x }) }{ 3x ( 1+\frac{ 2 }{ x })}\]

Answer 4

cancel out x you get lim 4/3 since lim 1/4x---> 0 and lim 2/x---> 0
kapeesh?

Answer 5

wouldn´t the denominator be \[3x(1+2/3x)\] ?