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MATHS PLEASE HELP!! 100 POINTS
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MATHS PLEASE HELP!! 100 POINTS

MATHS PLEASE HELP!! 100 POINTS-example-1
User Jnovack
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2 Answers

6 votes

Explanation:

multiply (-5+i) and 2i with 2i

2i × 2i = 4i^2 ➡-4

2i × (-5+i) = -10i + 2i^2 ➡-10i -2

then do the division

(-10i -2)/-4 = (5i + 1)/2

User Taher Rahgooy
by
7.7k points
0 votes

Answer:

in 2014=4100 in 2008=6800 last question=2020

User Ashraf Fayad
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7.4k points
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