SOLUTION: Given the equivalent impedance of a circuit can be calculated by the expression 𝑍=𝑍1𝑍2/𝑍1+𝑍2 If 𝑍1=5𝑗−10 and 𝑍2=6𝑗−8 , calculate the impedance

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Question 1206628: Given the equivalent impedance of a circuit can be calculated by the expression
𝑍=𝑍1𝑍2/𝑍1+𝑍2
If 𝑍1=5𝑗−10
and 𝑍2=6𝑗−8
, calculate the impedance 𝑍 in polar and rectangular form
Answer by Edwin McCravy(20056)   (Show Source): You can put this solution on YOUR website!

Just in rectangular coordinants:

We math people's "i" is you EE people's "j".










Since j2 = -1

 

 















Divide top and bottom by -5:







Edwin
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