Question

Factorize 8(a+b)(2x-y) + 12(a+b)(3y -4x)
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Answer 1

Answer:

8(a+b)(2x-y) + 12(a+b)(3y -4x)

In the above equation we can take 4 (a+b) as common in both the trrms.

4 (a+b)(2 (2x-y)+3 (3y-4x))

4 (a+b)(4x-2y+9y-12x)

4 (a+b)(7y-8x)......answer.

So, after factorisation the will be 4 (a+b)(7y-8x).

Step-by-step explanation:

HOPE THIS WILL HELP YOU:)

Answer 2

Answer:

ANSWER

4(2x−3y) ^2 −8x+12y−3

=4(2x−3y)^2 −4(2x−3y)−3

Let (2x−3y) be a

=4a^2 −4a−3

=4a^2−6a+2a−3

=2a(2a−3)+1(2a−3)

=(2a−3)(2a+1)

Putting the value of a

=[2(2x−3y)−3][2(2x−3y)+1]

=(4x−6y−3)(4x−6y+1)