What is the general solution for 2tan(x)=tan(x)tan(x) ?

The general solution for 2tan(x)=tan(x)tan(x) is x=pin,x=1.10714…+pin

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2tan(x)=tan(x)tan(x)

2 tan (x) = tan (x) tan (x)

x = πn, x = 1.10714 \dots + πn

Solution steps

2 tan (x) = tan (x) tan (x)

Solve by substitution

tan (x) = 0, tan (x) = 2

tan (x) = 0 : x = πn

tan (x) = 2 : x = arctan (2) + πn

Combine all the solutions

x = πn, x = arctan (2) + πn

Show solutions in decimal form

x = πn, x = 1.10714 \dots + πn

\frac{2 tan ( x )}{1 - tan ^{2} ( x )} = 3

tan (x) = \frac{59}{56}

cos (θ) = \frac{5}{5 2}

arccos (x) = arcsin (\frac{9}{41})

x, - y sin (x) = 0

What is the general solution for 2tan(x)=tan(x)tan(x) ?
The general solution for 2tan(x)=tan(x)tan(x) is x=pin,x=1.10714…+pin