x²-2x+7/16 factorise it
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x^2 -2x +7/16
= 16x^2 - 32x +7
=16x^2 -4x -28x + 7
= 4x ( 4x -1 ) -7 ( 4x - 1 )
=(4x - 1 ) ( 4x - 7 )
x = 1/4 and 7/4
= 16x^2 - 32x +7
=16x^2 -4x -28x + 7
= 4x ( 4x -1 ) -7 ( 4x - 1 )
=(4x - 1 ) ( 4x - 7 )
x = 1/4 and 7/4
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6
Answer:hope this helps you....
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