Question

solve: tan^2x-(1+root of 3)tanx+root3=0

Answer 1

tan^2x+(1+√3)tanx+√3=0
let tanx =t
then equation convert
t^2+(1+√3)t+√3=0

t^2+t+√3t+√3=0

t(t+1)+√3(t+1)=0

(t+√3)(t+1)=0

t=-√3 and -1
hence ,
tanx=-√3 and tanx =-1

Answer 2

Answer:

Step-by-step explanation:

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