Question

factorise 9(x+2)^2-6(x+2)+1​

Answer 1

Answer:

9(x+2)^2-6(x+2)+1

9(x^2+4x+4)-6x-12+1

9x^2+36x+36-6x-11

9x^2+30x+25

Answer 2

Answer:

9x2+30x+25

Step-by-step explanation:

have a look at the attachment.