Question

a+b whole cube formula plz ​

Answer 1

$\huge\bold{He¥\: Mate}$

$\textbf{\underline{HERE IS YOUR ANSWER}}}$

➡️ $(a + b) {}^{3} = a {}^{3} + b {}^{3} + 3a {}^{2} b + 3ab {}^{2}$

❤️Thank you❤️

@☣️RithWik☣️

Answer 2

${ \textbf(a + b)}^{ \textbf{3}}$

=> (a+b)(a+b)(a+b)

=> (a²+b²+2ab)(a+b)

=> ( a³+b³+3a²b+3ab²)

a³ + b³ + 3a²b + 3ab²