Aromātai
-60+70i
Wāhi Tūturu
-60
Tohaina
Kua tāruatia ki te papatopenga
11\left(-1\right)+11\times \left(7i\right)+7i\left(-1\right)+7\times 7i^{2}
Me whakarea ngā tau matatini 11+7i me -1+7i pēnā i te whakarea huarua.
11\left(-1\right)+11\times \left(7i\right)+7i\left(-1\right)+7\times 7\left(-1\right)
Hei tōna tikanga, ko te i^{2} ko -1.
-11+77i-7i-49
Mahia ngā whakarea.
-11-49+\left(77-7\right)i
Whakakotahitia ngā wāhi tūturu me ngā wāhi pōhewa.
-60+70i
Mahia ngā tāpiri.
Re(11\left(-1\right)+11\times \left(7i\right)+7i\left(-1\right)+7\times 7i^{2})
Me whakarea ngā tau matatini 11+7i me -1+7i pēnā i te whakarea huarua.
Re(11\left(-1\right)+11\times \left(7i\right)+7i\left(-1\right)+7\times 7\left(-1\right))
Hei tōna tikanga, ko te i^{2} ko -1.
Re(-11+77i-7i-49)
Mahia ngā whakarea i roto o 11\left(-1\right)+11\times \left(7i\right)+7i\left(-1\right)+7\times 7\left(-1\right).
Re(-11-49+\left(77-7\right)i)
Whakakotahitia ngā wāhi tūturu me ngā wāhi pōhewa ki -11+77i-7i-49.
Re(-60+70i)
Mahia ngā tāpiri i roto o -11-49+\left(77-7\right)i.
-60
Ko te wāhi tūturu o -60+70i ko -60.
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