Question

x²-2xy + y²;
9x²-24xy + 16y2²;
x² - 12x + 36;
9x² - 12x + 4;
astrângeati
Xt
b) x² - 4xy + 4y²;
e) 36x260xy + 25y²;
h) x² - 14x +49;
k) 16x² - 40x+25;
c) 4x² - 4xy + y²;
f) x² - 6x +9;
i) 4x² - 12x +9;
1) 25x² - 20x + 4.

Answer 1

(x-y)²

(3x-y)²

(x-6)²

(3x-2)²

(x-2y)²

e)¿¿????

(x-7)²

(4x-5)²

(2x-y)²

(x-3)²

(2x-3)²

(5x-2)²