If x = x³, then what is x?
mkrishnan:
o, 1, -1
please post your 24 08 2018 question i have a easy approach
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Answered by
23
x^3-x =0
x(x^2-1)=0
x(x+1)(x-1)=0
x=0. ,x=-1,x=1
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The three questions?
quadratic equations
Answered by
12
Step-by-step explanation:
x^3 - x= 0
x(x^2-1)=0
x(x+1)(x-1)=0
x=0,1,-1
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