factorise:3xcube-x square-3x+1
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Answered by
23
3x³-x²-3x+1
=x²(3x-1)-(3x-1)
=(3x-1)(x²-1)
=(3x-1)(x+1)(x-1)
=x²(3x-1)-(3x-1)
=(3x-1)(x²-1)
=(3x-1)(x+1)(x-1)
Answered by
17
3x³-x²-3x+1
=x²(3x-1)-(3x-1)
=(3x-1)(x²-1)
=(3x-1)(x+1)(x-1) - hope it will help u
=x²(3x-1)-(3x-1)
=(3x-1)(x²-1)
=(3x-1)(x+1)(x-1) - hope it will help u
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