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مفردات
English العربية
complex number/ˈkɒmpleks ˈnʌmbə/complex number
real part/rɪəl pɑːt/real part
imaginary part/ɪˈmædʒɪnəri pɑːt/imaginary part
conjugate/ˈkɒndʒuːɡeɪt/A paired expression obtained by changing a sign, such as reversing the sign of a complex number's imaginary part.
modulus/ˈmɒdjʊləs/The non-negative magnitude of a number; for a real number, its distance from zero.
argument/ˈɑːɡjuːmənt/The angle from the positive real axis.
Argand diagram/ˈɑːɡænd ˈdaɪəɡræm/Argand diagram
polar form/ˈpəʊlə fɔːm/polar form
discriminant/dɪˈskrɪmɪnənt/The value b squared minus 4ac, which determines the nature of a quadratic equation's roots.

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