Question

Find the value of under root (1^3+2^3+3^3.....10^3).

Answer 1

Answer:

55

Step-by-step explanation:

$\sqrt{(1^3+2^3+3^3+4^3+5^3+6^3+7^3+8^3+9^3+10^3)} \\=\sqrt{(1+8+27+64+125+216+343+512+729+1000}\\ =\sqrt{3025}\\ =55$

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