Question

(2a-4b) (3a + 2b) = ?​

Answer 1

Step-by-step explanation:

2a−[4b−4a−(3b-2a+2b))]

2a−[4b−4a−(3b−2(a+b))]

2a−[4b−4a−(3b−2a−2b)]

2a−[4b−4a−(b−2a)]

2a−[4b−4a−b+2a)]

2a−[4b−6a−b)]

2a−[4b−6a+b]

2a−[5b−6a]

2a−5b+6a

8a−5b

Answer 2

Answer:

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

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

6a^2+4ab-12ab+8b^2

6a^2-8ab+8b^2