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Lera25 [3.4K]
2 years ago
15

Factorise 4ab +6bn-2a-3n​

Mathematics
2 answers:
Lesechka [4]2 years ago
7 0

Answer:

  • (2b - 1)(2a + 3n)

-----------------------------------------------

Given polynomial

  • 4ab + 6bn - 2a - 3n​

Factorize it as below:

4ab + 6bn - 2a - 3n​ =    

(4ab - 2a) + (6bn - 3n) =         Regroup        

2a(2b - 1) + 3n(2b - 1) =           Factorize each group using common factors

(2b - 1)(2a + 3n)                       Factorize using common factor

Lady_Fox [76]2 years ago
4 0

Answer:

(2b-1)(2a+3n)

Step-by-step explanation:

Given expression:

4ab+6bn-2a-3n

Factorize the first two terms and the last two terms separately:

\implies 2b(2a+3n)-1(2a+3n)

Factor out the common term (2a + 3n):

\implies (2b-1)(2a+3n)

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