What is the general solution for solvefor x,sec(x)=-3.5 ?

The general solution for solvefor x,sec(x)=-3.5 is x=1.86054…+2pin,x=-1.86054…+2pin

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solvefor x,sec(x)=-3.5

solve for

x, sec (x) = - 3.5

x = 1.86054 \dots + 2 πn, x = - 1.86054 \dots + 2 πn

Solution steps

sec (x) = - 3.5

Apply trig inverse properties

x = arcsec (- 3.5) + 2 πn, x = - arcsec (- 3.5) + 2 πn

Show solutions in decimal form

x = 1.86054 \dots + 2 πn, x = - 1.86054 \dots + 2 πn

4 tan (θ) = 3 + tan (θ)

tan (2 x) + sec (2 x) = 10

t, sin (t) = 0

t, sin (t) = x

cot (x) + 2 = 3

What is the general solution for solvefor x,sec(x)=-3.5 ?
The general solution for solvefor x,sec(x)=-3.5 is x=1.86054…+2pin,x=-1.86054…+2pin