Question

Use l'Hopital's rule to find the limit

Limx->infinity: xsin(10/x)

Please explain in full detail, I do not know the hopital rule that well. Thank you

Answer 1

L'hopitals rule means you take the derivative and then take the limit.

Answer 2

so derivative of xsin(10/x)

Answer 3

Yes, take the derivative of that.

Answer 4

kk one sec

Answer 5

is the derivative -10cos(10/x) +sin(10/x)