Question

factorise 2x²-2y+4xy-x
class 8
chapter factorisation

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Answer 1

Answer:

2x²-2y+4xy-x

4x-2y+4xy-x

3x-2y+4xy

Answer 2

$\huge\fbox\red{Answer}$

2x²-2y+4xy-x

=2x²-x+4xy-2y

=x(2x-1)+2y(2x-1)

=(2x-1)(x+2y)