Question

factorise it please
❤️​

Answer 1

Answer:

1/35(5a+2)(7a+2)

Step-by-step explanation:

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Answer 2

Step-by-step explanation:

1/35+12/35a+a²

= 1/35 [ 1 + 12a + 35a²]

= 1/35 [ 35a²+ 12a + 1 ]

= 1/35 [ 35a² + 7a + 5a +1 ]

= 1/35 [ 7a(5a+1) +1 (5a+1) ]

= 1/35 (5a+1) (7a+1 )