1(a) Express 5+i/2+3i in standard form and find its modulus and principal argument. (b) Write (1+i)^3/(sqrt root 3+i)^2

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answerhappygod
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1(a) Express 5+i/2+3i in standard form and find its modulus and principal argument. (b) Write (1+i)^3/(sqrt root 3+i)^2

Post by answerhappygod »

1(a) Express 5+i/2+3i in standard form and find its modulus and
principal argument.
(b) Write (1+i)^3/(sqrt root 3+i)^2 in its polar form.
(c) Find the modulus argument of Z, given
Z= 1+i/1+CosQ+SinQ.
(d) If Z1 = CosQ+iSinQ and
Z2 = CosQ 1.
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