Math, asked by mariyasajik30, 11 months ago

find the zeros of the quadratic polynomial-x square +4x-4 graphically

Answers

Answered by zziyaullakhan786

3

-X^2+4x-4
-X^2+2x+2x-4
X(x-2)+2(x-2)
(x+2)(x-2)
X=-2 or +2

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