Simplify (1^3+2^3+3^3)^½ – InterviewSolution

1.

Simplify (1^3+2^3+3^3)^½

Answer»

(1^3+2^3+3^3)^½

=(13+23+33)1/2

=1³1/2+2³1/2+3³1/2

=1/2+4+27/2

=18

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