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17 hours ago · Complex number. A complex number can be visually represented as a pair of numbers (a, b) forming a vector on a diagram called an Argand diagram, representing the complex plane. Re is the real axis, Im is the imaginary axis, and i is the "imaginary unit", that satisfies i2 = −1. In mathematics, a complex number is an element of a number system ...
17 hours ago · The quaternion is called the vector part (sometimes imaginary part) of q, and a is the scalar part (sometimes real part) of q. A quaternion that equals its real part (that is, its vector part is zero) is called a scalar or real quaternion, and is identified with the corresponding real number.
17 hours ago · Jul 9, 2024, 11:09 AM. By. TRD Staff. Frisco put close to $100M in tax breaks on the table for Fehmi Karahan’s Fields West. The developer of the $660 million Fields West in Frisco will recoup up ...
