What is the general solution for 2tan^2(x)-tan(x)=0 ?

The general solution for 2tan^2(x)-tan(x)=0 is x=0.46364…+pin,x=pin

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2tan^2(x)-tan(x)=0

2 tan^{2} (x) - tan (x) = 0

x = 0.46364 \dots + πn, x = πn

Solution steps

2 tan^{2} (x) - tan (x) = 0

Solve by substitution

tan (x) = \frac{1}{2}, tan (x) = 0

tan (x) = \frac{1}{2} : x = arctan (\frac{1}{2}) + πn

tan (x) = 0 : x = πn

Combine all the solutions

x = arctan (\frac{1}{2}) + πn, x = πn

Show solutions in decimal form

x = 0.46364 \dots + πn, x = πn

4 \cdot cos^{2} (x) - 3 = 0

3 tan (x) - 2 = - 1

x, 1 - cos (x) = 0

sin (a) = \frac{- 3}{2}

sin (x) = 467

What is the general solution for 2tan^2(x)-tan(x)=0 ?
The general solution for 2tan^2(x)-tan(x)=0 is x=0.46364…+pin,x=pin