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expeople1 [14]
2 years ago
14

Solve square root equation. b^2=-169

Mathematics
2 answers:
Mashcka [7]2 years ago
8 0

Answer:-13

Step-by-step explanation:

Ganezh [65]2 years ago
5 0

\\ \sf\longmapsto b^2=-169

\\ \sf\longmapsto b=\sqrt{-169}

\\ \sf\longmapsto b=\sqrt{-(13)^2}

\\ \sf\longmapsto b=13i

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Answer:

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Step-by-step explanation:

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Liula [17]

Answer:

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Step-by-step explanation:

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2 years ago
Elena’s bedroom door is 0.8 m wide. How wide should the door be on the scale drawing, if the ratio is 1 to 50?
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