Question

(a-b) ^3 formula pls? ​

Answer 1

Step-by-step explanation:

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

I hope it helps you..........

Answer 2

Answer:

$({a - b})^{3} = {a}^{3} - {b}^{3} - 3ab (a - b)$

or,

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

Step-by-step explanation:

Hope you are looking for this answer.