Question

х2 + 6ax + 9a2 factorise​

Answer 1

Answer:

X2 + 6ax + 9a2

X2 + 3ax + 3ax h 9a2

x(x + 3a) + 3a (x + 3a)

(x+3a) (x+3a)

Step-by-step explanation:

Hope it will help you... Mark it as brainliest

Answer 2

Answer:

(x+3a) ^2

Step-by-step explanation:

ok let me explain you how,

x^2 + 6ax +9a^2

= x^2 +2 * x * 3a +( 3a^2)

using a^2 + b^2 + 2ab = (a +b )^2

= (x+3a)^2

hope it helps

over and happy to help:)