x^4-3x^2+2 factorise
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x⁴-3x²+2
= x⁴-2x²-x²+2
= x²(x²-2)-1(x²-2)
(x²-1)(x²-2)
(x+1)(x-1)(x²-2)
Hope it helps!!
n follow for more help...
= x⁴-2x²-x²+2
= x²(x²-2)-1(x²-2)
(x²-1)(x²-2)
(x+1)(x-1)(x²-2)
Hope it helps!!
n follow for more help...
Anushkasampa123:
Ok
Answered by
4
Hope it helps....please Mark my answer as brainliest
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