kellzz
verify
1tanx
 = cscx  secx
sinx



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Kainui
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Separate the fraction to be 1/sinx+tanx/sinx.
Then separate out tanx into sinx/cosx
Think about it for a little bit and try to understand why.

sarena
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{1/sin(x)} { tan(x)/sin(x)}=
csc(x) { sin (x)/cos(x) *1/sin (x)}=
csc(x)i/cos(x)=csc(x)sec(x)

kellzz
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i still am confused

sarena
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why?

sarena
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wait
ok

jishan
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dw:1354994846495:dw

sarena
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good jishan i hope undrestanded

jishan
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soooo much thankssssssss...........

sarena
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u welcome dear

jishan
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also your welcome dear...........