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What is the answer to 81x2 equals 49?

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Anonymous

∙ 16y ago
Updated: 9/28/2021

x2 = 49/81 so x = 7/9

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Wiki User

∙ 16y ago
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Related Questions

Find the factorization of 81x2 plus 72x plus 16?

81x2 + 72x + 16 = 81x2 + 36x + 36x + 16 = 9x(9x + 4) + 4(9x + 4) = (9x + 4)2


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49 - 30 equals = 19


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To find what times 49 equals 180, you can divide 180 by 49. This gives you approximately 3.6735. Therefore, 3.6735 times 49 equals 180.


What is the answer to the sum 7x7 equals?

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