- #1
dekoi
Question:
lim(x->0) for (tanx - sinx) / (sinx)^2
This is what I got:
= (sinx-sinxcosx) / (cosx)(sinx)^2
= (sinx)(1-cosx) / (sinx)(sinx)(cosx)
= (1 - cosx) / (sinx)(cosx)
However, I can't figure out what to do from this step, as the limit still equals 0/0 at this stage.
lim(x->0) for (tanx - sinx) / (sinx)^2
This is what I got:
= (sinx-sinxcosx) / (cosx)(sinx)^2
= (sinx)(1-cosx) / (sinx)(sinx)(cosx)
= (1 - cosx) / (sinx)(cosx)
However, I can't figure out what to do from this step, as the limit still equals 0/0 at this stage.