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Vadim26 [7]
4 years ago
8

Solve x^2 = –169 this is a question on square and cubed roots

Mathematics
1 answer:
mel-nik [20]4 years ago
7 0
x = \sqrt{ - 169} \\ x = 13i \\ \textsf{Because }\sqrt{-1}=i
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3 years ago
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----  -----

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                    Statements                          Reasons

1). AE ≅ EC                                          1). Given

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3 years ago
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