Question

evaluate8(x-3y)²+4(x-3y)​

Answer 1

Question:

Evaluate: 8(x-3y)²-4(x-3y)

Solution:

8(x-3y)²-4(x-3y)

= 8(x²+9y²-6xy)-4x+12y

= 8x²+72y²-48xy-4x+12y

Answer:

8x²+72y²-48xy-4x+12y

Answer 2

$8(x-3y)²+4(x-3y) \\ 4(x - 3y) \:( 2(x - 3y) + 1) \\ 4(x - 3y) \: (2x - 6y + 1) \\ \sf \green{Hence, \: The \: Answer \: is \: 4(x - 3y)(2x - 6y + 1)}$