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a)a²+2ab+b²=(a+b)²
b)9a²+54ab+81b²=(3a+9b)²
c)a²+20ab+100b²=(a+10b)²
d)16a²+8ab+b²=(4a+b)²
e)100a²+80ab+16b²=(10a+4b)²
f)a²+24a+36=(a+6)²
a) (a+b)²b) (3a+9b)²c) (a+10b)²d) (4a+b)²e) (10a+4b)²f) (a+6)²
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a)a²+2ab+b²=(a+b)²
b)9a²+54ab+81b²=(3a+9b)²
c)a²+20ab+100b²=(a+10b)²
d)16a²+8ab+b²=(4a+b)²
e)100a²+80ab+16b²=(10a+4b)²
f)a²+24a+36=(a+6)²
a) (a+b)²
b) (3a+9b)²
c) (a+10b)²
d) (4a+b)²
e) (10a+4b)²
f) (a+6)²