Question

Factorize 343a^3-729b^3

Answer 1

HELLO DEAR,


we know that:-

(a³ - b³) = (a - b)(a² + b² + ab)


343a³ - 729b³


(7a)³ - (9b)³ = (7a - 9b)(49a² + 81b² + 63ab)



I HOPE ITS HELP YOU DEAR,
THANKS

Answer 2

Answer:

Step-by-step explanation:

(a³-b³) = (a-b) (a²+b²+ab)

343a³ - 729b³

(7a)³-(9b)³ = (7a - 9b) (49a²+81b²+63ab)