factorise x raised to power 3 -x
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x³-x
=x(x²-1)
=(x)(x²-1²)
=(x)(x+1)(x-1)
=x(x²-1)
=(x)(x²-1²)
=(x)(x+1)(x-1)
Answered by
0
X³-X
X(X²-1)
X(X²-(1)²)
(X) (X+1) (X-1) [a²-b²= (a+b)(a-b)]
X(X²-1)
X(X²-(1)²)
(X) (X+1) (X-1) [a²-b²= (a+b)(a-b)]
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