What is the general solution for cot(θ)=-3 ?

The general solution for cot(θ)=-3 is θ=2.81984…+pin

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cot(θ)=-3

cot (θ) = - 3

θ = 2.81984 \dots + πn

Degrees

θ = 161.56505 \dots^{\circ} + 18 0^{\circ} n

Solution steps

cot (θ) = - 3

Apply trig inverse properties

cot (θ) = - 3

General solutions for

cot (θ) = - 3

cot (x) = - a \Rightarrow x = arccot (- a) + πn

θ = arccot (- 3) + πn

θ = arccot (- 3) + πn

Show solutions in decimal form

θ = 2.81984 \dots + πn

2 cos^{2} (t) + 3 cos (t) = - 1

x, cos (x - y) = 1

x, cos (x - y) = 0

sin (a) + 1 = 2 1 - sin^{2} (a)

4 cos (x) - 3 = 0

What is the general solution for cot(θ)=-3 ?
The general solution for cot(θ)=-3 is θ=2.81984…+pin