SOLUTION: Solve for x in the equation (1 +sinx/cosx)+(cosx/1+sinx)=4 for 0≤ x ≤ 2π rad.

SOLUTION: Solve for x in the equation (1 +sinx/cosx)+(cosx/1+sinx)=4 for 0≤ x ≤ 2π rad.

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Question 197454: Solve for x in the equation (1 +sinx/cosx)+(cosx/1+sinx)=4 for 0≤ x ≤ 2π rad.
Answer by HyperBrain(694) (Show Source): You can put this solution on YOUR website!

Multiply both sides by cos x (1+ sin x)

Divide both sides by 1 + sin x

There are only two solutions:
x=pi/6 or 11pi/6
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