1.

Simplffy given surd​

Answer»

ong>ANSWER:

5.19

Step-by-step EXPLANATION:

\sqrt{27}  \\  \\  =  \sqrt{3 \times 3 \times 3}  \\  \\  =   \sqrt{ \underline{3 \times 3 }\times 3}  \\  \\  = 3 \sqrt{3}  \\  \\  =  3 \times   1.73 \:  \: ( \because \:  \sqrt{3}   \approx 1.73) \\  \\  = 5.19 \\  \\

HOPE IT HELPS YOU !

THANKS !



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