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Numere complexe

Cum se numeste elemetele mulțimii C=R×R? NUMERE COMPLEXE
Care este denumirea numarului complex i=0+1×i ? UNITATEA IMAGINARĂ
Ce denumire poartă ecuația de forma mz^2+p=0? BINOME
Ce denumire poartă ecuația de forma mz^2k+pz^k+q=0? TRINOME
Cum se numește numarul complex z¯=a-bi al numărului z=a+bi? CONJUGATUL
Dacă z=a+bi este forma algerbică a numărului complex z.Cum se numește a? PARTE REALĂ
Cum se numește axa Oy? IMAGINARĂ
De cine a fost introdus simbolul i? EULER
Ce semnifică notația arg z? ARGUMENTUL PRINCIPAL
Cum este numit numărul complex u,dacă u^n=z? RĂDĂCINĂ DE ORDINUL N
Created by: matemate11DC



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