lim(1-sinx)÷cosx =? x tends to zero
N Nabonit New member Joined Oct 13, 2020 Messages 1 Oct 13, 2020 #1 lim(1-sinx)÷cosx =? x tends to zero
D Deleted member 4993 Guest Oct 13, 2020 #2 Nabonit said: lim(1-sinx)÷cosx =? x tends to zero Click to expand... Have tried to apply the limit to the given expression? Please show us what you have tried and exactly where you are stuck. Please follow the rules of posting in this forum, as enunciated at: READ BEFORE POSTING Please share your work/thoughts about this problem.
Nabonit said: lim(1-sinx)÷cosx =? x tends to zero Click to expand... Have tried to apply the limit to the given expression? Please show us what you have tried and exactly where you are stuck. Please follow the rules of posting in this forum, as enunciated at: READ BEFORE POSTING Please share your work/thoughts about this problem.
pka Elite Member Joined Jan 29, 2005 Messages 11,971 Oct 13, 2020 #3 Is it a fact that \(\mathop {\lim }\limits_{x \to 0} \sin (x) = 0~?\)
Steven G Elite Member Joined Dec 30, 2014 Messages 14,394 Oct 13, 2020 #4 Always try direct substitution first. If that fails then you try other methods.