Question

MATHS PLEASE HELP!! 100 POINTS

Answer 1

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

Answer 2

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