Solve through an array

I have an array of 4 different values that I am trying to put in an equation and solve for that variable for each value, which would create another array of my 4 values of the solutions. How can I do this, here is what I have so far.

    %USING EQUATIONS TO FIND DAMPENED NATURAL FREQUENCY
 n=4; 
 d=(1/n)*log(rdivide(yn,ynplusone));
 syms t
 zeta=d==((2*3.14159*t)/(sqrt(1-(t.^2))))
 solx=solve(zeta,t)

d is my 1 x 4 array and I need solx to also be a 1 x 4 array with the solutions to the equation zeta.

Answer 1

[Birdman]

Replace

syms t
zeta=d==((2*3.14159*t)/(sqrt(1-(t.^2))))

with

t=sym('t',[1 4]);
zeta=d==((2*3.14159.*t)./(sqrt(1-(t.^2))))

respectively.

[Kevin Edlebeck]

So now I get a 1 x 4 sym, I can't see the values for them? Is this a working array that I can use for further calculation? Here is what it outputted

solx =

struct with fields:

    t1: [1×1 sym]
    t2: [1×1 sym]
    t3: [1×1 sym]
    t4: [1×1 sym]

[Birdman]

Type

solx.t1
solx.t2

and so on for other fields.