Question

(a+b)^3 (a - b)^3 simplify it

Answer 1

Answer:

a⁶-3a⁴b²+3a²b⁴-b⁶

Step-by-step explanation:

(a+b)^3 (a - b)^3 ={(a + b)(a - b)}^3 = (a² - b²)³

= (a²)³-3(a²)²b²+3a²(b²)²-(b²)³

= a⁶-3a⁴b²+3a²b⁴-b⁶