find the zeros of the polynomial if P of x is equal to x cube minus x
Answers
Answered by
5
(x^3-x)=0
x(x^2-1)=0
x=0
x^2-1=0
(x+1)(x-1)=0
x+1=0
x-1=0
Hope it will help uh..
x(x^2-1)=0
x=0
x^2-1=0
(x+1)(x-1)=0
x+1=0
x-1=0
Hope it will help uh..
Answered by
1
x=x³ - x
put p =x =1
1=1³-1
1=1-1
1=0
hence it is a zero of the polynomial
put p =x =1
1=1³-1
1=1-1
1=0
hence it is a zero of the polynomial
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