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zordoloom Group TitleBest ResponseYou've already chosen the best response.0
Could you write out how this looks. the division sign doesn't really indicate where the equation is divided.
 2 years ago

zordoloom Group TitleBest ResponseYou've already chosen the best response.0
At least put parenthesis where they belong.
 2 years ago

v.s Group TitleBest ResponseYou've already chosen the best response.0
lim (3 − 3 tan x)/(sin x − cos x) x→π/4
 2 years ago

frx Group TitleBest ResponseYou've already chosen the best response.0
First try to just put in the value pi/4 and decide if the function is defined in that point
 2 years ago

zordoloom Group TitleBest ResponseYou've already chosen the best response.0
you'll get 3sqrt(2)
 2 years ago

frx Group TitleBest ResponseYou've already chosen the best response.0
You see that sin pi/4 cos pi/4 equals zero so the function is undefined at pi/4 so what you want to do is to simplify the function
 2 years ago

v.s Group TitleBest ResponseYou've already chosen the best response.0
okaaaaaaaaay thambi
 2 years ago

v.s Group TitleBest ResponseYou've already chosen the best response.0
how do i simplify this?
 2 years ago

chrisplusian Group TitleBest ResponseYou've already chosen the best response.0
you can turn your denominator into\[(33(\frac{ cosx }{ sinx })\] then split the numerator into two different fractions\[\frac{ 3 }{ sinxcosx }  \frac{ \frac{ sinx }{ cosx } }{ sinxcosx }\]
 2 years ago

chrisplusian Group TitleBest ResponseYou've already chosen the best response.0
sorry meant numerator
 2 years ago

chrisplusian Group TitleBest ResponseYou've already chosen the best response.0
and that should have been three times sine over cosine sorry I am messing it up pretty bad
 2 years ago

v.s Group TitleBest ResponseYou've already chosen the best response.0
loll itss okayy
 2 years ago

v.s Group TitleBest ResponseYou've already chosen the best response.0
i dont get the question
 2 years ago

Coolsector Group TitleBest ResponseYou've already chosen the best response.1
\[\frac{ 33\tan(x) }{ \sin(x)  \cos(x) } \times \frac{ \sin(x) +\cos(x) }{ \sin(x) +\cos(x) }\]
 2 years ago

Coolsector Group TitleBest ResponseYou've already chosen the best response.1
\[\frac{ 3\sin(x)  3\frac{ \sin^2(x) }{ \cos(x) } + 3\cos(x) 3\sin(x) }{ \sin^2(x) \cos^2(x) }\]
 2 years ago

Coolsector Group TitleBest ResponseYou've already chosen the best response.1
\[\frac{  3\frac{ \sin^2(x) }{ \cos(x) } + 3\cos(x) }{ \sin^2(x) \cos^2(x) }\]
 2 years ago

Coolsector Group TitleBest ResponseYou've already chosen the best response.1
\[\frac{  3\sin^2(x) + 3\cos^2(x) }{ \cos(x)[\sin^2(x) \cos^2(x)] } = \frac{ 3 }{ \cos(x) }\]
 2 years ago

v.s Group TitleBest ResponseYou've already chosen the best response.0
sorry i was busy
 2 years ago

v.s Group TitleBest ResponseYou've already chosen the best response.0
so i sub in pi/4
 2 years ago

Coolsector Group TitleBest ResponseYou've already chosen the best response.1
which simplifies into 3sqrt(2)
 2 years ago

Coolsector Group TitleBest ResponseYou've already chosen the best response.1
no .. 3 * sqrt(2)
 2 years ago

Coolsector Group TitleBest ResponseYou've already chosen the best response.1
\[3\sqrt2\]
 2 years ago

Coolsector Group TitleBest ResponseYou've already chosen the best response.1
like this
 2 years ago
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