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Popular >

cos(t)+sin(t)=0

Solution

cos (t) + sin (t) = 0

Solution

t = \frac{3 π}{4} + πn

+1

Solution steps

cos (t) + sin (t) = 0

Rewrite using trig identities

1 + tan (t) = 0

Move

1

to the right side

tan (t) = - 1

General solutions for

tan (t) = - 1

t = \frac{3 π}{4} + πn

Popular Examples

cos (C) = 0.87

4 cot (x) + 3 = - 1

cos(θ/2)-cos(θ)=1

cos (\frac{θ}{2}) - cos (θ) = 1

cot (θ) = \frac{4}{3}

0=sin(x)-cos(x)

0 = sin (x) - cos (x)

Frequently Asked Questions (FAQ)

What is the general solution for cos(t)+sin(t)=0 ?
The general solution for cos(t)+sin(t)=0 is t=(3pi)/4+pin