find the zeroes of (x-2)-(x+2)²
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Step-by-step explanation:(x-2)-(x^2+4+4x)=0
x-2-x^2-4-4x=0
-3x-x^2-6=0
x^2+3x+6
Discriminant=b^2-4ac is greater than or equal to zero for real roots
=3^2-4*1*6 should be greater than zero
But it is -15, less than zero , so no real roots
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