Find zeros and relations between zeros for quadratic polynomial x2-2x-8
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Answered by
1
x^2 -2x-8
x^2 -4x+2x-8
x(x-4)+2(x-4)
(x-4)=0 or (x+2)=0
x=4 or x= -2
x^2 -4x+2x-8
x(x-4)+2(x-4)
(x-4)=0 or (x+2)=0
x=4 or x= -2
Answered by
0
2x -2x -8=0
2x -2x=8
a-a=0
0=8
0is not equal to 8
There is no solution for this questiom
2x -2x=8
a-a=0
0=8
0is not equal to 8
There is no solution for this questiom
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