Question

mn + m+ n+1, Factorise the expression.

Answer 1

Heya !!




mn + m + n + 1




m ( n + 1 ) + 1 ( n + 1 )




( n + 1 ) ( m + 1 ).

Answer 2

Solution :

mn + m + n + 1

= m( n + 1 ) + 1( n + 1 )

= ( n + 1 )( m + 1 )

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