Find the zero of
x2-2x-1
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As p(x) = 2x-2x-1
so p(x) must be equal to zero if we want to equate this
so p(x) = 0
now p(0) = 2x-2x-1
or p(0) = -1
or zero of the polynomial will be p(0)= -1
0=-1
so you get 1 as the answer.
so p(x) must be equal to zero if we want to equate this
so p(x) = 0
now p(0) = 2x-2x-1
or p(0) = -1
or zero of the polynomial will be p(0)= -1
0=-1
so you get 1 as the answer.
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