Cube root

Find cube root of 18

Result

x =  2.621

Solution:

18=2 3 3=2 32  x=1832.6207=2.62118 = 2 \cdot \ 3 \cdot \ 3 = 2 \cdot \ 3^2 \ \\ \ \\ x = \sqrt[3]{ 18 } \doteq 2.6207 = 2.621



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