What is the general solution for tan(x)=(-1)/2 ?

The general solution for tan(x)=(-1)/2 is x=-0.46364…+pin

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tan(x)=(-1)/2

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

x = - 0.46364 \dots + πn

Solution steps

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

Apply the fraction rule:

\frac{- a}{b} = - \frac{a}{b}

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

Apply trig inverse properties

x = arctan (- \frac{1}{2}) + πn

Show solutions in decimal form

x = - 0.46364 \dots + πn

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

sin (x) = \frac{4}{11}

7 sin (\frac{π}{3} x) = 2

cos (x) = 0.64

x, cosh (x) = 0

What is the general solution for tan(x)=(-1)/2 ?
The general solution for tan(x)=(-1)/2 is x=-0.46364…+pin