Aromātai
5-5i
Wāhi Tūturu
5
Tohaina
Kua tāruatia ki te papatopenga
2\times 1+2\times \left(-3i\right)+i-3i^{2}
Me whakarea ngā tau matatini 2+i me 1-3i pēnā i te whakarea huarua.
2\times 1+2\times \left(-3i\right)+i-3\left(-1\right)
Hei tōna tikanga, ko te i^{2} ko -1.
2-6i+i+3
Mahia ngā whakarea.
2+3+\left(-6+1\right)i
Whakakotahitia ngā wāhi tūturu me ngā wāhi pōhewa.
5-5i
Mahia ngā tāpiri.
Re(2\times 1+2\times \left(-3i\right)+i-3i^{2})
Me whakarea ngā tau matatini 2+i me 1-3i pēnā i te whakarea huarua.
Re(2\times 1+2\times \left(-3i\right)+i-3\left(-1\right))
Hei tōna tikanga, ko te i^{2} ko -1.
Re(2-6i+i+3)
Mahia ngā whakarea i roto o 2\times 1+2\times \left(-3i\right)+i-3\left(-1\right).
Re(2+3+\left(-6+1\right)i)
Whakakotahitia ngā wāhi tūturu me ngā wāhi pōhewa ki 2-6i+i+3.
Re(5-5i)
Mahia ngā tāpiri i roto o 2+3+\left(-6+1\right)i.
5
Ko te wāhi tūturu o 5-5i ko 5.
Ngā Tauira
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