Plz Factorise it and send me the photo
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the factors are ( a² + 1) and ( c + a - 2b)
Step-by-step explanation:
a²c + c + a + a³ - 2 a²b - 2b
we need to observe and make pairs so that when we take common the term in the all the brackets should be same
= (a²c + c) +( a + a³)+ ( - 2 a²b - 2b)
= c ( a² + 1 ) + a ( 1 + a² ) - 2b ( a² + 1)
= c ( a² + 1 ) + a ( a²+ 1 ) - 2b ( a² + 1)
= ( a² + 1) ( c + a - 2b)
the factors are ( a² + 1) and ( c + a - 2b)
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