Question

$\sqrt{21 \times 7 \times 6 \times 8}$

Answer 1

Hi!!!!

=> √21x7x6x8

=> √7056

=>84

Hope it hlpzz u....

#Aravind▶▶▶Follow

Answer 2

Heyaa..!!

Here you go..!!

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$\sqrt{21 \times 7 \times 6 \times 8 } \\ = \sqrt{7 \times 3 \times 7 \times 2 \times 3 \times 2 \times 2 \times 2 } \\ = \sqrt{ {7}^{2} \times {3}^{2} \times {4}^{2} } \\ = \sqrt{ {84}^{2} } \\ = 84$
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HOPE IT HELPS

@Rêyaañ11