What Is the Solution for x in the Equation tan((πx)/2) = √(3)/2?

[tonyviet]

Homework Statement

tan((π(x))/2) = √(3)/2

Homework Equations

The Attempt at a Solution

tan(x) = √(3)/2
x= π/6 + πn, since Tan has a period of π
This is where I'm stuck

 

[cronxeh]

tan(pi*x/2) = sqrt(3)/2
pi*x/2 = arctan(sqrt(3)/2)

x = (2*arctan(sqrt(3)/2))/pi

What is required of you? Find x?

 

[tonyviet]

Yea Find x

 

[cronxeh]

Yea Find x

Oh ok no problem

 

[Mentallic]

I also found an x in your name! Funny that.

Well since for tan(x)=\frac{\sqrt{3}}{2}

x=\frac{\pi}{6}+\pi n

Then if we instead have tan\left(\frac{\pi x}{2}\right)=\frac{\sqrt{3}}{2}

We end up with \frac{\pi x}{2}=\frac{\pi}{6}+\pi n

and now solve for x. Simple, no?

EDIT: tan(\pi/6)=1/\sqrt{3}, not \sqrt{3}/2. Since it's not a nice number, it's best to leave it as arctan(\sqrt{3}/2)