What is the general solution for cot(θ)+1=0,(0,2pi) ?

The general solution for cot(θ)+1=0,(0,2pi) is θ=(3pi)/4 ,θ=(7pi)/4

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cot(θ)+1=0,(0,2pi)

cot (θ) + 1 = 0, (0, 2 π)

θ = \frac{3 π}{4}, θ = \frac{7 π}{4}

Solution steps

cot (θ) + 1 = 0, (0, 2 π)

Move

1

to the right side

cot (θ) = - 1

General solutions for

cot (θ) = - 1

θ = \frac{3 π}{4} + πn

Solutions for the range

(0, 2 π)

θ = \frac{3 π}{4}, θ = \frac{7 π}{4}

cos (θ) = \frac{4}{3.3 8 ^{2} + 4 ^{2}}

tan (x - 1 0^{\circ}) = - 0.1

2 (cos (x) + 3) = 5 + cos (x)

4 cos (3 x) - 1 = 2 sin (3 x) tan (3 x)

tan (θ) = \frac{15}{20}

What is the general solution for cot(θ)+1=0,(0,2pi) ?
The general solution for cot(θ)+1=0,(0,2pi) is θ=(3pi)/4 ,θ=(7pi)/4