Solve it in the form of a+ib :-
( 5i ) ( -3/5 i)
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Answered by
7
Hey there!!!
( 5i ) ( -3/5 i )
= 5 × (-3/5) × i × i
5 is cancelled out we get ,
= (-3 i^2)
= -3 ( -1 ) (since, i^2 = (-1) )
= 3
Hope it will help you!!
( 5i ) ( -3/5 i )
= 5 × (-3/5) × i × i
5 is cancelled out we get ,
= (-3 i^2)
= -3 ( -1 ) (since, i^2 = (-1) )
= 3
Hope it will help you!!
kabirahmed41608:
5i & 5i will be canceled as it is (5i) X (-3/5i)
Answered by
2
(5i) X (- 3/5i)
=-3
= - 3 + i(0)
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