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 (3² x 4² x 5) ÷ 36 = (?)² - 80

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 (3² x 4² x 5) ÷ 36 = (?)² - 80

A). 10

B). 12

C). 14

D). 16


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Answered by on | Votes 0 |

10



(?)² = 3² x 4² x 5/36 + 80
= 20 + 80 = 100
∴ ? = √100 = 10

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