1.

If xy(x + y) = m, then the value of x3 + y3 + 3m is?

A. $\frac{{{m^3}}}{{xy}}$$
B. $\frac{{{m^3}}}{{{{\left( {x + y} \right)}^2}}}$$
C. $\frac{{{m^3}}}{{{x^3}{y^3}}}$$
D. $\frac{m}{{{x^3}{y^3}}}$$
Answer» D. $\frac{m}{{{x^3}{y^3}}}$$


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