Question

Evaluate using a suitable property : (102)^3 - 2^3

Answer 1

answer of your question

Answer 2

${a}^{3} - {b}^{3} = (a - b)( {a}^{2} + { b}^{2} +ab )$
$= > (102 - 2)$
$( {102}^{2} + {2}^{2} + 2 \times 102)$
$= > 100(10404 + 4 + 204)$
$= > 100 \times 10612$
$ans = > 1061200$