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katovenus [111]
4 years ago
5

How do you do 81x^2=49

Mathematics
1 answer:
NISA [10]4 years ago
4 0
81x^2=49\ \ \ \ /:81\\\\x^2=\frac{49}{81}\\\\x=\pm\sqrt\frac{49}{81}\\\\x=-\frac{7}{9}\ \vee\ x=\frac{7}{9}
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3 years ago
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vodka [1.7K]

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Here's another question with an answer similar to this Chie and Akira:

brainly.com/question/21336173?

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6 0
2 years ago
Suppose point e has a coordinate of 11​, and eg= 8. what are the possible coordinates of point​ g?
viva [34]

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7 0
3 years ago
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