Question

6-9c-27c^2 factorise​

Answer 1

Answer:

hope it helps...

Step-by-step explanation:

6-9c-27c^2

by mid term split

ab=6*27= 162

a+b=9

therefore, a= 18 , b= -9

hence splitting the middle term

6 + 18c - 9c - 27c^2

6(1 + 3c) -9c(1 + 3c)

by taking the common

(1 + 3c) ( 6 - 9c) ans

Answer 2

Answer:

here is your answer

Step-by-step explanation:

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