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(3 root 7) squared

= (3 root 7) (3 root 7)

= (3x 3) ( sq root 7 x 7)

= 9 x sq root 49

= 9 x 7

= 63

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Wiki User

13y ago
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Rahul Kumawat

Lvl 2
4y ago

(√3+√7)2

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Q: How do you simplify 3 root 7 squared?
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