Find: $375 (a - b)^{3} + 3$

Open in App

Solution

$375 (a - b)^{3} + 3$
$= 375 (a^{3} - b^{3} - 3 a b (a - b)) + 3$
$= 375 a^{3} - 375 b^{3} - 1125 a^{2} b + 1125 a b^{2} + 3$

Suggest Corrections

Similar questions

\frac{a}{b} = \frac{5}{3},

\frac{a^{3} - b^{3}}{b^{3}} .

a + b + c = 9

(3 - a)^{3} + (3 - b)^{3} + (3 - c)^{3} - 3 (3 - a) (3 - b) (3 - c)

(\frac{a}{b})^{3} + (\frac{b}{a})^{3}

l o g (a^{3} - b^{3}) - l o g 3 = \frac{3}{2} (l o g a + l o g b)

\frac{a^{2}}{2} + \frac{b^{3}}{3} - \frac{c^{3}}{4}; \frac{2 a^{2}}{3} + \frac{3 b^{3}}{4} - \frac{4 c^{3}}{5}

a^{2} + b^{3} + c^{3}

\frac{a}{b} = \frac{7}{3}

\frac{a^{3} - b^{3}}{b^{3}}

Join BYJU'S Learning Program