Բարձրացրո՛ւ քառակուսի
(m+n)2=m2+2mn+n2
(p-q)2=p2-2pq+q2
(c-d)2=c2-2cd+d2
(2+a)2=4+4a+a2
(3-b)2=9-6b+b2
(x+5)=x2+10x+25
(x+1)2=x2+2x+1
(3a-b)2=9a2-6ab+b2
(5z+t)2=25z2+10zt+t2
(a-4)2=a2-8a+16
(3x-2y)2=9x2-12xy+4y2
(6a-4b)2=36a2-48ab+16b2
(a2-b)2=a4-2a2b+b2
(c3-1)2=c6-2c3+1
(a2+1)2=a4+2a2+1
(a2+1)2=a4+2+a2+1+12
(x2+y2)2=x4+2*x2+y2+y4
(x3-u3)2=x5-2*x3+u3+u5
(m3+n2)2=m5+2*m3+n2+n4
(2a3-3b)2=2a5-2*2a3+3b+3b2
(a+a3)2=a2+2*a+a3+a5
(x-1/5)2=x2-1/5*2*x+(1/5)2=x2-2/5x+1/25
(x/2-y/3)2=x/4-2* x*x+2*3 + x2/9=x2/4- x2/3+x2/9
(a/4 + b/3)2=(a/4)2+(a/4)*(b/3)+(b/3)2=a2/16+ab/6+b2/9
(a-1/2)2=a2 – 2a*1/2+ 1/4= a2– a + 1/4
(b + 1/3)2b2+2 * 1/3 * b +1/9 = b2+ 26/3+ 1/3
(1/2n+3p) 1/4n2+2* 1/2 * 3p + 9p2=1/4 n2+ 3 np +9p2
=(7/3m)2+2*3/2n*7/3m+(3/2n)2=49/9m2+42mn/6+9/4n2
=49/9m2+7mn+n/4n=(7/3m)2+2*3/2n*7/3m+(3/2n)2=49/9m2+42mn/6+9/4n2
=49/9m2+7mn+n/4n2
(1/4k + 6p)2= 1/16 k2 + 2 * 1/4k * 6p +362=1/16 k2+3kp+36p2
(3/4 a2 -0.53)2= (3/4 a2-1/2 b3)=9/16 a4-2*3/4 a2*1/2 b3+1/4 b6=9/16 a4-3/4 a2b3+1/4 b6
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