Baholash
6+3i
Ashyoviy qism
6
Baham ko'rish
Klipbordga nusxa olish
2\left(3+\frac{1}{2}i+i\right)
3+\frac{1}{2}i ni olish uchun 12+2i ni 4 ga bo‘ling.
2\left(3+\left(\frac{1}{2}+1\right)i\right)
3+\frac{1}{2}i va i sonlari ichida real va mavhum qismlarni birlashtiring.
2\left(3+\frac{3}{2}i\right)
\frac{1}{2} ni 1 ga qo'shish.
2\times 3+2\times \left(\frac{3}{2}i\right)
2 ni 3+\frac{3}{2}i marotabaga ko'paytirish.
6+3i
Ko‘paytirishlarni bajaring.
Re(2\left(3+\frac{1}{2}i+i\right))
3+\frac{1}{2}i ni olish uchun 12+2i ni 4 ga bo‘ling.
Re(2\left(3+\left(\frac{1}{2}+1\right)i\right))
3+\frac{1}{2}i va i sonlari ichida real va mavhum qismlarni birlashtiring.
Re(2\left(3+\frac{3}{2}i\right))
\frac{1}{2} ni 1 ga qo'shish.
Re(2\times 3+2\times \left(\frac{3}{2}i\right))
2 ni 3+\frac{3}{2}i marotabaga ko'paytirish.
Re(6+3i)
2\times 3+2\times \left(\frac{3}{2}i\right) ichidagi ko‘paytirishlarni bajaring.
6
6+3i ning real qismi – 6.
Misollar
Ikkilik tenglama
{ x } ^ { 2 } - 4 x - 5 = 0
Trigonometriya
4 \sin \theta \cos \theta = 2 \sin \theta
Chiziqli tenglama
y = 3x + 4
Arifmetik
699 * 533
Matritsa
\left[ \begin{array} { l l } { 2 } & { 3 } \\ { 5 } & { 4 } \end{array} \right] \left[ \begin{array} { l l l } { 2 } & { 0 } & { 3 } \\ { -1 } & { 1 } & { 5 } \end{array} \right]
Simli tenglama
\left. \begin{cases} { 8x+2y = 46 } \\ { 7x+3y = 47 } \end{cases} \right.
Differensatsiya
\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Oʻngga
\int _ { 0 } ^ { 1 } x e ^ { - x ^ { 2 } } d x
Chegaralar
\lim _{x \rightarrow-3} \frac{x^{2}-9}{x^{2}+2 x-3}