You need to multiply the expression by the conjugate of the bottom term (top and bottom), or
{ (2+3i)/(4+2i) } x { (4-2i)/(4-2i) } = (14+8i)/20 = 7/10 + 2i/5
Anthony H.
asked 02/25/20You need to multiply the expression by the conjugate of the bottom term (top and bottom), or
{ (2+3i)/(4+2i) } x { (4-2i)/(4-2i) } = (14+8i)/20 = 7/10 + 2i/5
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