Square Root of Negative Number Calculator
\n\n Enter a negative number to find its principal square root, expressed as\n a complex number with the imaginary uniti.\n
\n\n \n \n\n \n \n\n \n\nPrincipal Square Root Results
\n\nImaginary Unit i: sqrt(-1)
\n\n\n Input Number:\n \n
\n\n\n Square Root Formula:\n \n
\n\n\n Principal Root:\n \n
\n\n\n Real Part:\n \n
\n\n\n Imaginary Part:\n \n
\nWhat is the Square Root of a Negative Number?
\n\n The square root of a negative number is not a real number. In standard\n real number mathematics, no number multiplied by itself can produce a\n negative result. For instance, 2 × 2 = 4 and (-2) × (-2) = 4. There is\n no real number whose square is negative.\n
\n\n To address this limitation, mathematicians introduced the concept of\n imaginary numbers and the imaginary unit, denoted by the symbol\n i. The imaginary unit i is defined as the principal\n square root of -1: i = √(-1).\n
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