What methods are known for solving tan^2(x)=1000?

PROBLEM:

ATTEMPT:

From what I can tell, simply taking the square root of tan(x) will not work; transcendental operators don't work exactly like algebraic operators? Do I have to transform into a different expression to solve for x, or is there another method I'm overlooking?

Re: What methods are known for solving tan^2(x)=1000?

Quote:

Originally Posted by

**Lambin** PROBLEM:

ATTEMPT:

From what I can tell, simply taking the square root of tan(x) will not work; transcendental operators don't work exactly like algebraic operators? Do I have to transform

into a different expression to solve for x, or is there another method I'm overlooking?

There are two square roots of 1000: .

Use the function.