Question

sec(x) +2=0 solve the problem ​

Answer 1

Answer:

where is your problem..

chek your question again....

Answer 2

Answer:

Enter a problem...

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Solve for ? sec(x)+2=0

sec(x)+2=0sec(x)+2=0

Subtract 22 from both sides of the equation.

sec(x)=−2sec(x)=-2

Take the inverse secant of both sides of the equation to extract xx from inside the secant.

x=arcsec(−2)x=arcsec(-2)

The exact value of arcsec(−2)arcsec(-2) is 2π32π3.

x=2π3