travisscr21 travisscr21

14-08-2020
Mathematics

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Please hurry simplify the problem a i b 5i c -i

Please hurry simplify the problem a i b 5i c i class=

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wiitong0394703 wiitong0394703

14-08-2020

Answer:

[tex]\frac{90}{5} i[/tex]

Step-by-step explanation:

10 * sqrt(81/25 * -1) = 10 sqrt(81/25) * sqrt(-1) = 10 *9/5 * i

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