Question

factorize :- 2(a^2-6a)^2 - 8(a^2-6a+3) -40 ​

Answer 1

Answer:

$−24+243−802+48−64$

Answer 2

Answer:

here you go

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Step-by-step explanation:

2(a^2 + a)(3a^2 + 6a)

Simplifying

2(a2 + a)(3a2 + 6a)

Reorder the terms:

2(a + a2)(3a2 + 6a)

Reorder the terms:

2(a + a2)(6a + 3a2)

Multiply (a + a2) * (6a + 3a2)

2(a(6a + 3a2) + a2(6a + 3a2))

2((6a * a + 3a2 * a) + a2(6a + 3a2))

2((6a2 + 3a3) + a2(6a + 3a2))

2(6a2 + 3a3 + (6a * a2 + 3a2 * a2))

2(6a2 + 3a3 + (6a3 + 3a4))

Combine like terms: 3a3 + 6a3 = 9a3

2(6a2 + 9a3 + 3a4)

(6a2 * 2 + 9a3 * 2 + 3a4 * 2)

(12a2 + 18a3 + 6a4)