Can I simplify this further
SQRT( 2 - SQRT(2) )
To simplify the expression SQRT(2 - SQRT(2)), you can use the following steps:
Step 1: Start by evaluating the innermost expression, SQRT(2). The square root of 2 is an irrational number, which cannot be simplified further.
Step 2: Substitute the result of the innermost expression back into the original expression. So, SQRT(2 - SQRT(2)) becomes SQRT(2 - √2).
Unfortunately, the expression SQRT(2 - √2) cannot be further simplified since it involves nested square roots and cannot be expressed in terms of simpler radicals or rational numbers. Thus, the expression SQRT(2 - √2) is already in its simplest form.