3 Answered Questions for the topic Complex Conjugate
Complex Conjugate
03/04/18
Find the product of 1–3𝑖 and its complex conjugate.
Write your answer in the form a+b𝑖.
01/15/18
Functions of a complex variable
if cos(Θ+i*Φ)=cosα+i*sinα
Prove that
(i) sin^2(Θ)=±sinα
(ii)cos(2Θ)+cosh(2Φ)=2
Complex Conjugate
10/11/14
50 of a new model of DVD player per month at a price of $140 each. For each $10 decrease in price, about 5 more What is the maximum monthly revenue?
A store sells about 50 of a new model of DVD player per month at a price of $140 each. For each $10 decrease in price, about 5 more DVD players per month are sold. What is the maximum monthly revenue?
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