mhunduma57
mhunduma57
30-03-2018
Mathematics
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Solutions of x^5-32i=0 in rectangular form.
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jdoe0001
jdoe0001
30-03-2018
[tex]\bf i^5\implies i^4i\implies 1i\implies i \\\\\\ 32=2^5\\\\ -------------------------------\\\\ x^5-32i=0\implies x^5=32i\implies x=\sqrt[5]{32i}\implies x=\sqrt[5]{2^5i^5} \\\\\\ x=\sqrt[5]{(2i)^5}\implies x=2i\implies x=0+2i\implies (0~,~2)[/tex]
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