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Mathematics 18 Online
OpenStudy (anonymous):

What is the standard form of 7+3i2−5i? −2921+421i −2921−421i 129−4129i −129+4129i @08surya

OpenStudy (08surya):

i2 is i square?

OpenStudy (anonymous):

\[\frac{ 7+3i }{ ?2-5i }\]

OpenStudy (anonymous):

oops that ? is suppsed to be there

OpenStudy (08surya):

i am not clear with question could you please show me the picture of the question?

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