Question

without actually multiplying find
the value of
18^3+(-11)^3 +(-7)^3​

Answer 1

Step-by-step explanation:

${18}^{3} + ({ - 11}^{3} ) + ( { - 7}^{3} ) \\ = {18}^{3} - ( {11 + 7})^{3} \\ = {18}^{3} - {18}^{3} \\ = 0$

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