SOLUTION: Write (3-2i)^2/(2-I)^2 in form of a+bi
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Question 1019617: Write (3-2i)^2/(2-I)^2 in form of a+bi
Answer by solver91311(24713) (Show Source): You can put this solution on YOUR website!
^2}{(2\ -\ i)^2}\ =\ \frac{5\ -\ 12i}{3\ -\ 4i}\ =\ \frac{(5\ -\ 12i)(3\ +\ 4i)}{(3\ -\ 4i)(3\ +\ 4i)}\ =\ \frac{63\ -\ 16i}{25}\ =\ \frac{63}{25}\ -\ \frac{16i}{25}\ =\ 2.52\ -\ 0.64i)
John
My calculator said it, I believe it, that settles it
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