Answer :

Simplify √28 it will give you 2 √ 7 Than bring down 3 and multiple it 3 x 2 √7 Which will give you 6 √7 Decimal Form: 15.8745078664
3√(28)
3√(4 · 7)
3√(4) · √(7)
3(2) · √(7)
6 · √(7)
6√(7)

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