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tan110-tan80/1+tan110*tan50=??tan2.2° tan60° tan160° tan550°
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tan2.2°
can u find the same pattern in ur question too ?
\[\tan ( a- b ) = \frac{ \tan \ a - \tan b }{ 1 + \tan \ a \ \tan \ b }\]
yes i have the same pattern!
\[\tan ( 110 - 50 ) = \frac{ \tan 110 - \tan 50 }{ 1 + \tan 110 \tan50}\]
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so... u can find ur answer now :)
then would it be tan60? (:
yep:)
Thank you !!
u r welcome!
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@***[ISURU]*** .. u are answering..! :p
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