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Ashyoviy qism
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Veb-qidiruvdagi o'xshash muammolar

Baham ko'rish

2\times 7+2\times \left(-6i\right)-5i\times 7-5\left(-6\right)i^{2}
Binomlarni ko‘paytirgandek 2-5i va 7-6i murakkab sonlarni ko‘paytiring.
2\times 7+2\times \left(-6i\right)-5i\times 7-5\left(-6\right)\left(-1\right)
Ta’rifi bo‘yicha, i^{2} – bu -1.
14-12i-35i-30
Ko‘paytirishlarni bajaring.
14-30+\left(-12-35\right)i
Real va mavhum qismlarni birlashtiring.
-16-47i
Qo‘shishlarni bajaring.
Re(2\times 7+2\times \left(-6i\right)-5i\times 7-5\left(-6\right)i^{2})
Binomlarni ko‘paytirgandek 2-5i va 7-6i murakkab sonlarni ko‘paytiring.
Re(2\times 7+2\times \left(-6i\right)-5i\times 7-5\left(-6\right)\left(-1\right))
Ta’rifi bo‘yicha, i^{2} – bu -1.
Re(14-12i-35i-30)
2\times 7+2\times \left(-6i\right)-5i\times 7-5\left(-6\right)\left(-1\right) ichidagi ko‘paytirishlarni bajaring.
Re(14-30+\left(-12-35\right)i)
14-12i-35i-30 ichida real va mavhum qismlarni birlashtiring.
Re(-16-47i)
14-30+\left(-12-35\right)i ichida qo‘shishlarni bajaring.
-16
-16-47i ning real qismi – -16.