^{Use a calculator to evaluate the expression} . ^{Express the answer to six decimal place accuracy.}

{Note: Some comments made below refer to the operations of the TI 80 or above series of calculators.If you have a different brand of calculator, you may need to refer to its manual for assistance.}

Show work.

Write out the expression for exactly as entered into the calculator. Note that your calculator has a symbol for and a square root symbol.

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