represents the number 
rewritten in a+bi form.
is ![i=\sqrt{-1}[tex] or [tex]i^{2}=-1[\tex].Now [tex]i^{4}](/tpl/images/0602/5889/aadb4.png)
in term of ![i^{2}[\tex] can be written as, [tex]i^{4}=i^{2}\times i^{2}](/tpl/images/0602/5889/18dc3.png)
in term of ![i^{2}[\tex] can be written as, [tex]i^{3}=i^{2}\times i](/tpl/images/0602/5889/e69fd.png)
can be written as follows, 
and 
Which expression represents the number 2i4−5i3+3i2+−81‾‾‾‾√ rewritten in a+bi form?
−5+7...
Mathematics, 15.04.2020 20:15 kutemigos9211
Which expression represents the number 2i4−5i3+3i2+−81‾‾‾‾√ rewritten in a+bi form?
−5+7i
5−1
−1+7i
−1+14i
Answers: 1
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