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Mathematics 22 Online
OpenStudy (anonymous):

Hi, anyone can help? will give medal and follow =)

OpenStudy (anonymous):

tanx+tany+tanz=17/6 cotx+coty+cotz=-4/5 cotx(coty)+coty(cotz)+(cotz)(cotx)=-17/5 Find value of tan(x+y+z)

OpenStudy (anonymous):

@chetan552 pls help, u seem knowledgeable

OpenStudy (anonymous):

I am not exactly correct... but i will try to solve it...

OpenStudy (anonymous):

we know that tanx=1/cotx tanx+tany+tanz=17/6 can be returen as (1/cotx)+(1/coty)+(1/cotx)=17/6 then solve this you will get...

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