Question

factorise 9a^2-256b^2 using sutaible identity.
(step by step)​

Answer 1

Step-by-step explanation:

here's ur answer!!

thanks!

Answer 2

Given,

= 9a²-256b²

= Using Identity = a²-b² = (a+b)(a-b),

= (3a)²-(16b)²

= (3a+16b)(3a-16b) [Answer]

I hope this helps.