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Definition of "absolute value" []

  • The numerical value of a real number without regard to its sign. For example, the absolute value of -4 (written }-4}) is 4. Also called numerical value. (noun)
  • The modulus of a complex number, equal to the square root of the sum of the squares of the real and imaginary parts of the number. (noun)

American Heritage(R) Dictionary of the English Language, Fifth Edition. Copyright (c) 2011 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

Words like "absolute value"