Z2 + (2j – 3)z + (5 – j) = 0

Answer is in the photo. I can't attach it here, but I've uploaded it to a file hosting. link below! Good Luck!

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∠acb = 8°

step-by-step explanation:

∠xba lies on the circle and is half the measure of the intercepted arc ax

hence

measure of arc ax = 2 × 42° = 84°

∠acb is outside the circle and is

∠acb = (arcab - arcax ), hence

∠acb = 0.5 (100 - 84) = 0.5 × 16° = 8°

1     sepan

2     encuentren

3     tenga

4     hable

5   parezca

6   llegue