Evaluate square root of -14
Problem
Solution
Identify the expression as the square root of a negative number, which requires the use of the imaginary unit
i wherei=√(,−1) Apply the property of square roots for negative numbers,
√(,−a)=i√(,a) for any positive real numbera Rewrite the expression by factoring out the square root of
−1
Simplify the expression by replacing
√(,−1) withi
Final Answer
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