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Consider the transformatiion w= 2iz + 5z, where z = x + iy and w= u + iv, determine u and v
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Consider the transformatiion w= 2iz + 5z, where z = x + iy and w= u + iv, determine u and v

User DeyaEldeen
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w=2iz+5z

w=2i(x+iy)+5(x+iy)

w=2ix-2y+5x+5iy

w=\underbrace{(5x-2y)}_u+i\underbrace{(2x+5y)}_v
User Jeffkee
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