Mathematics, 30.03.2020 01:18 erinloth123

What is the product of z1 and z2 if
z1 = 7[cos(-70°) + i sin(-70°)] and z2 = 44(cos115° + i sin115°)?

Answers: 3

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What is the product of z1 and z2 if
z1 = 7[cos(-70°) + i sin(-70°)] and z2 = 44(cos115° + i si...