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Norma-Jean [14]
3 years ago
9

10z^2 -2z-2 10z 2 −2z−2

Mathematics
1 answer:
KatRina [158]3 years ago
5 0

Two solutions were found :

z =(2-√-116)/-20=1/-10+i/10√ 29 = -0.1000-0.5385i

z =(2+√-116)/-20=1/-10-i/10√ 29 = -0.1000+0.5385i

Step-by-step explanation:

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Answer:

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