Math, asked by tejaschopade, 11 months ago

❤❤❤Simplify the question and express in the form of a+ib❤❤❤❤

❤❤❤please answer this question❤❤​

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Answered by sandy1816
1

Step-by-step explanation:

(5i/2)(-4)-(5i/2)(3i)

=-20i/2+15/2

=-10i+15/2

=15/2-i(20/2)

Answered by umiko28
2

Answer:

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Step-by-step explanation:

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